{"product_id":"cat-backpack-with-porthole","title":"XXL Cat Backpack with Porthole Cosmocat – for Large Cats up to 8 kg – Space Capsule Carrier","description":"\u003cstyle\u003e\n.zs-wrap{line-height:1.9;font-family:inherit;}\n.zs-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:18px 0;}\n.zs-card{background:#f7f7fb;border:1px solid #e3e3ee;border-radius:12px;padding:16px;}\n.zs-card-title{color:#484572;font-weight:700;margin:0 0 4px;}\n.zs-card p{margin:0;}\n.zs-table{width:100%;border-collapse:collapse;table-layout:fixed;margin:16px 0;font-size:15px;}\n.zs-table th{background:#E8E6F2;color:#484572;text-align:left;padding:10px 12px;font-weight:700;}\n.zs-table td{padding:10px 12px;border-bottom:1px solid #e6e6e6;vertical-align:top;word-break:break-word;hyphens:auto;}\n.zs-table td:first-child{font-weight:600;}\n.zs-faq details{border-bottom:1px solid #e6e6e6;padding:12px 0;}\n.zs-faq summary{font-weight:700;cursor:pointer;list-style:none;position:relative;padding-right:28px;}\n.zs-faq summary::-webkit-details-marker{display:none;}\n.zs-faq summary::after{content:\"›\";position:absolute;right:6px;top:-2px;font-size:22px;color:#484572;transition:transform .2s;}\n.zs-faq details[open] summary::after{transform:rotate(90deg);}\n.zs-faq details p{margin:8px 0 0;}\n.zs-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:18px 0 4px;}\n.zs-steps img{width:100%;height:auto;border-radius:10px;border:1px solid #e3e3ee;cursor:zoom-in;display:block;}\n.zs-lb{display:none;position:fixed;inset:0;z-index:9999;background:rgba(0,0,0,.85);align-items:center;justify-content:center;padding:16px;cursor:zoom-out;}\n.zs-lb:target{display:flex;}\n.zs-lb img{max-width:95vw;max-height:90vh;width:auto;height:auto;border-radius:10px;}\n@media (max-width:600px){\n.zs-steps{grid-template-columns:1fr;}\n.zs-grid{grid-template-columns:1fr;}\n.zs-table{font-size:14px;}\n.zs-table th,.zs-table td{padding:8px 6px;}\n}\n\u003c\/style\u003e\n\n\u003cdiv class=\"zs-wrap\"\u003e\n\n\u003cblockquote\u003e\n\u003cp\u003e\u003cstrong\u003eThe Cosmocat XXL cat backpack is made for large cats up to 8 kg.\u003c\/strong\u003e Think of a British Shorthair, a Ragdoll or a smaller Maine Coon.\u003cbr\u003e\u003cbr\u003e\nYour cat can sit upright or lie curled up in the roomy capsule and calmly watch the world through the porthole window. We travel with a cat ourselves and test our backpacks in real life.\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\n\u003cp\u003e\u003cvideo controls=\"controls\" muted=\"\" class=\"stretch\"\u003e\n\u003csource src=\"https:\/\/cdn.shopify.com\/videos\/c\/o\/v\/bf2b0b4900724730b2cbb78a2317bd19.mp4\" type=\"video\/mp4\"\u003e\u003c\/video\u003e\u003c\/p\u003e\n\u003ccenter\u003e\u003cem\u003eVideo review of the XXL Cosmocat cat backpack\u003c\/em\u003e\u003c\/center\u003e\n\u003cbr\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cdiv class=\"zs-grid\"\u003e\n\u003cdiv class=\"zs-card\"\u003e\u003cp class=\"zs-card-title\"\u003e🐈 For cats up to 8 kg\u003c\/p\u003e\u003cp\u003eSuitable for large breeds such as British Shorthair, Ragdoll and smaller Maine Coons.\u003c\/p\u003e\u003c\/div\u003e\n\u003cdiv class=\"zs-card\"\u003e\u003cp class=\"zs-card-title\"\u003e🪐 Porthole window\u003c\/p\u003e\u003cp\u003eSpace capsule design with a 180° view, so your cat can see everything around it.\u003c\/p\u003e\u003c\/div\u003e\n\u003cdiv class=\"zs-card\"\u003e\u003cp class=\"zs-card-title\"\u003e🎒 Carrying comfort\u003c\/p\u003e\u003cp\u003ePadded shoulder straps, a hip belt and an adjustable chest strap spread the weight.\u003c\/p\u003e\u003c\/div\u003e\n\u003cdiv class=\"zs-card\"\u003e\u003cp class=\"zs-card-title\"\u003e🔒 Ventilation and safety\u003c\/p\u003e\u003cp\u003eMesh panels, air holes and a built-in safety leash that clips to the harness.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv align=\"center\"\u003e\n\u003cimg src=\"https:\/\/zoospot.nl\/cdn\/shop\/files\/cat-backpack-with-porthole-01-119.jpg\" title=\"Cat backpack with porthole and 180 degree view\" alt=\"Cosmocat cat backpack with porthole window and 180 degree outside view\" class=\"stretch\"\u003e\u003cbr\u003e\u003cem\u003eCat backpack with a 180 degree view outside\u003c\/em\u003e\n\u003c\/div\u003e\n\u003cbr\u003e\n\n\u003ch3\u003eWhat are the dimensions of the Cosmocat XXL cat backpack?\u003c\/h3\u003e\n\u003cp\u003eThe backpack measures \u003cstrong\u003e45 x 38 x 29 cm\u003c\/strong\u003e (height x length x width) and carries cats \u003cstrong\u003eup to 8 kg\u003c\/strong\u003e.\u003cbr\u003e\u003cbr\u003e\nYour cat can sit, turn around and lie curled up inside. Very long cats cannot fully stretch out in it.\u003c\/p\u003e\n\u003cdiv align=\"center\"\u003e\n\u003cimg src=\"https:\/\/zoospot.nl\/cdn\/shop\/files\/cosmocat-xxl-backpack-size.jpg?v=1792155450\u0026width=713\" title=\"Cosmocat XXL cat backpack dimensions\" alt=\"Dimensions of the Cosmocat XXL cat backpack 45 x 38 x 29 cm\" class=\"stretch\"\u003e\u003cbr\u003e\u003cem\u003eDimensions of the Cosmocat XXL cat backpack\u003c\/em\u003e\n\u003c\/div\u003e\n\u003cbr\u003e\n\n\u003ch3\u003eWill my cat fit in this backpack?\u003c\/h3\u003e\n\u003cp\u003eMeasure your cat first with a \u003cstrong\u003eflexible tape measure\u003c\/strong\u003e. A second person holding your cat makes it easier.\u003cbr\u003e\u003cbr\u003e\nAdd \u003cstrong\u003e10 cm\u003c\/strong\u003e to each measurement, then compare the result with the backpack dimensions.\u003c\/p\u003e\n\n\u003ctable class=\"zs-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\u003cth\u003eMeasurement\u003c\/th\u003e\u003cth\u003ePosition\u003c\/th\u003e\u003cth\u003eHow to measure\u003c\/th\u003e\u003cth\u003eBackpack minimum\u003c\/th\u003e\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\u003ctd\u003eBody length\u003c\/td\u003e\u003ctd\u003eStanding or lying\u003c\/td\u003e\u003ctd\u003eTip of nose to base of tail\u003c\/td\u003e\u003ctd\u003eResult + 10 cm\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eSitting height\u003c\/td\u003e\u003ctd\u003eSitting\u003c\/td\u003e\u003ctd\u003eTips of ears to base of front legs\u003c\/td\u003e\u003ctd\u003eResult + 10 cm\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eChest girth\u003c\/td\u003e\u003ctd\u003eStanding\u003c\/td\u003e\u003ctd\u003eJust behind the front legs, over the back\u003c\/td\u003e\u003ctd\u003eResult + 10 cm\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cdiv class=\"zs-steps\" id=\"zs-meten\"\u003e\n\u003ca href=\"#zs-m1\"\u003e\u003cimg src=\"https:\/\/zoospot.nl\/cdn\/shop\/files\/how-to-measure-cat-en-step1.jpg\" alt=\"Step 1: measure your cat's body length from nose to base of tail\" title=\"Step 1: measure body length\"\u003e\u003c\/a\u003e\n\u003ca href=\"#zs-m2\"\u003e\u003cimg src=\"https:\/\/zoospot.nl\/cdn\/shop\/files\/how-to-measure-cat-en-step2.jpg\" alt=\"Step 2: measure your cat's sitting height from ears to front legs\" title=\"Step 2: measure sitting height\"\u003e\u003c\/a\u003e\n\u003ca href=\"#zs-m3\"\u003e\u003cimg src=\"https:\/\/zoospot.nl\/cdn\/shop\/files\/how-to-measure-cat-en-step3.jpg\" alt=\"Step 3: measure your cat's chest girth behind the front legs\" title=\"Step 3: measure chest girth\"\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cp style=\"text-align:center;font-size:14px;\"\u003e\u003cem\u003eClick an image to enlarge\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ca href=\"#zs-meten\" class=\"zs-lb\" id=\"zs-m1\"\u003e\u003cimg src=\"https:\/\/zoospot.nl\/cdn\/shop\/files\/how-to-measure-cat-en-step1.jpg\" alt=\"Step 1: measuring body length, enlarged\"\u003e\u003c\/a\u003e\n\u003ca href=\"#zs-meten\" class=\"zs-lb\" id=\"zs-m2\"\u003e\u003cimg src=\"https:\/\/zoospot.nl\/cdn\/shop\/files\/how-to-measure-cat-en-step2.jpg\" alt=\"Step 2: measuring sitting height, enlarged\"\u003e\u003c\/a\u003e\n\u003ca href=\"#zs-meten\" class=\"zs-lb\" id=\"zs-m3\"\u003e\u003cimg src=\"https:\/\/zoospot.nl\/cdn\/shop\/files\/how-to-measure-cat-en-step3.jpg\" alt=\"Step 3: measuring chest girth, enlarged\"\u003e\u003c\/a\u003e\n\n\u003cp\u003e👉 Read the full guide with tips and common mistakes: \u003ca class=\"dot\" href=\"https:\/\/zoospot.nl\/en\/blogs\/cat\/how-to-measure-cat-backpack\"\u003e\u003cstrong\u003eHow to measure a cat for a cat backpack?\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cbr\u003e\n\n\u003cdiv class=\"note\"\u003e\n\u003cp\u003e\u003cstrong\u003eTip:\u003c\/strong\u003e If your cat is between sizes or likes to stretch out, an \u003ca class=\"dot\" href=\"https:\/\/zoospot.nl\/en\/collections\/cat-backpacks\/products\/expandable-cat-carrier-backpack\"\u003e\u003cstrong\u003eexpandable cat backpack\u003c\/strong\u003e\u003c\/a\u003e is the most suitable option.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cbr\u003e\n\n\u003ch3\u003eWhat can you use the Cosmocat cat backpack for?\u003c\/h3\u003e\n\u003cul class=\"check\"\u003e\n\u003cli\u003e\u003cstrong\u003eVet visits and day trips:\u003c\/strong\u003e easily take your cat to the vet, to visit family or on a weekend away.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eWalking and camping:\u003c\/strong\u003e the ventilation panels keep the air fresh, even on warmer days.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eIn the city:\u003c\/strong\u003e the sturdy capsule shields your cat from the bustle around you.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv class=\"note\"\u003e\n\u003cp\u003e\u003cstrong\u003eNote for air travel:\u003c\/strong\u003e at 45 cm high, this backpack does not fit under the seat in the cabin with many airlines.\u003cbr\u003e\u003cbr\u003e\nFlying with your cat in the cabin? Take a look at our \u003ca class=\"dot\" href=\"https:\/\/zoospot.nl\/en\/collections\/airline-approved-pet-carriers\"\u003e\u003cstrong\u003eairline cabin pet carriers\u003c\/strong\u003e\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cbr\u003e\n\n\u003cdiv align=\"center\"\u003e\n\u003cimg src=\"https:\/\/zoospot.nl\/cdn\/shop\/files\/IMG_3563.jpg\" title=\"Cat backpack for outdoor activities\" alt=\"Cat in the Cosmocat backpack during an outdoor walk\" class=\"stretch\"\u003e\u003cbr\u003e\u003cem\u003eCat backpack for outdoor activities\u003c\/em\u003e\n\u003c\/div\u003e\n\u003cbr\u003e\n\n\u003ch3\u003eIs the backpack comfortable to carry?\u003c\/h3\u003e\n\u003cp\u003eYes. The wide \u003cstrong\u003epadded shoulder straps\u003c\/strong\u003e, hip belt and adjustable chest strap spread the weight across your back.\u003cbr\u003e\u003cbr\u003e\nThe backpack itself weighs only \u003cstrong\u003e1.5 kg\u003c\/strong\u003e, so longer walks stay comfortable.\u003c\/p\u003e\n\u003cdiv align=\"center\"\u003e\n\u003cimg src=\"https:\/\/zoospot.nl\/cdn\/shop\/files\/cat-backpack-204.jpg\" title=\"Ergonomic cat backpack with padded shoulder straps\" alt=\"Ergonomic Cosmocat cat backpack with padded shoulder straps and chest strap\" class=\"stretch\"\u003e\u003cbr\u003e\u003cem\u003eErgonomically designed for carrying comfort\u003c\/em\u003e\n\u003c\/div\u003e\n\u003cbr\u003e\n\n\u003ch3\u003eHow safe is the Cosmocat for your cat?\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003ebuilt-in safety leash\u003c\/strong\u003e clips to your cat's harness, so your cat cannot jump out.\u003cbr\u003e\u003cbr\u003e\n\u003cstrong\u003eSturdy zippers\u003c\/strong\u003e and \u003cstrong\u003ereinforced seams\u003c\/strong\u003e make the backpack last. Through the porthole window your cat can see what is happening, which helps many cats travel more calmly.\u003c\/p\u003e\n\u003cdiv align=\"center\"\u003e\n\u003cimg src=\"https:\/\/zoospot.nl\/cdn\/shop\/files\/cat-backpack-with-porthole-01-102.jpg\" title=\"Safe cat backpack for walks\" alt=\"Safe cat backpack with sturdy zippers for walks with your cat\" class=\"stretch\"\u003e\u003cbr\u003e\u003cem\u003eCat backpack for walks\u003c\/em\u003e\n\u003c\/div\u003e\n\u003cbr\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable class=\"zs-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\u003cth\u003eFeature\u003c\/th\u003e\u003cth\u003eCosmocat XXL\u003c\/th\u003e\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\u003ctd\u003eDimensions (h x l x w)\u003c\/td\u003e\u003ctd\u003e45 x 38 x 29 cm\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eMax. cat weight\u003c\/td\u003e\u003ctd\u003e8 kg\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eBackpack weight\u003c\/td\u003e\u003ctd\u003e1.5 kg\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eSuitable for\u003c\/td\u003e\u003ctd\u003eBritish Shorthair, Ragdoll, smaller Maine Coons\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eMaterial\u003c\/td\u003e\u003ctd\u003eScratch-resistant, water-repellent\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eVentilation\u003c\/td\u003e\u003ctd\u003eMesh panels and multiple air holes\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eWindow\u003c\/td\u003e\u003ctd\u003ePorthole with 180° view\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eCarrying system\u003c\/td\u003e\u003ctd\u003ePadded shoulder straps, hip belt, chest strap\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eSafety\u003c\/td\u003e\u003ctd\u003eBuilt-in safety leash\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eColour\u003c\/td\u003e\u003ctd\u003eGrey\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eUnder the seat in the cabin\u003c\/td\u003e\u003ctd\u003eNot with many airlines (too high)\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cbr\u003e\n\n\u003ch3\u003eCare\u003c\/h3\u003e\n\u003cul class=\"check\"\u003e\n\u003cli\u003eClean the outside with a \u003cstrong\u003edamp cloth\u003c\/strong\u003e and a little mild soap.\u003c\/li\u003e\n\u003cli\u003eClean the \u003cstrong\u003eporthole window\u003c\/strong\u003e with a soft cloth and lukewarm water. Do not use abrasives or alcohol.\u003c\/li\u003e\n\u003cli\u003eRemove cat hair with a vacuum cleaner or lint roller.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eDo not machine wash\u003c\/strong\u003e or tumble dry. Let the backpack air dry.\u003c\/li\u003e\n\u003cli\u003eStore the backpack in a dry place, out of direct sunlight.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003cdiv class=\"zs-faq\"\u003e\n\u003cdetails\u003e\n\u003csummary\u003eIs this backpack suitable for a Maine Coon?\u003c\/summary\u003e\n\u003cp\u003eYes, for smaller Maine Coons up to 8 kg. Large, long Maine Coons often only fit sitting or curled up. Always measure your cat first.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan I take this backpack on a plane?\u003c\/summary\u003e\n\u003cp\u003eWith many airlines it does not qualify as cabin baggage, because the backpack is 45 cm high. Always check your airline's rules.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan my cat stretch out inside?\u003c\/summary\u003e\n\u003cp\u003eYour cat can sit, turn around and lie curled up. If your cat likes to fully stretch out, an expandable cat backpack is the most suitable option.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eHow much does the backpack weigh?\u003c\/summary\u003e\n\u003cp\u003eThe Cosmocat XXL weighs 1.5 kg without your cat.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat if the backpack doesn't fit?\u003c\/summary\u003e\n\u003cp\u003eYou can return the backpack within 14 days. See our \u003ca class=\"dot\" href=\"https:\/\/zoospot.nl\/en\/pages\/returns\"\u003e\u003cstrong\u003ereturns policy\u003c\/strong\u003e\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003cbr\u003e\n\n\u003cp\u003e\u003cvideo controls=\"controls\" muted=\"\" class=\"stretch\"\u003e\n\u003csource src=\"https:\/\/cdn.shopify.com\/videos\/c\/o\/v\/6cdeb8762a6b4b4f95e3840fa0622a36.mp4\" type=\"video\/mp4\"\u003e\u003c\/video\u003e\u003c\/p\u003e\n\u003ccenter\u003e\u003cem\u003eTravelling with a cat\u003c\/em\u003e\u003c\/center\u003e\n\u003cbr\u003e\n\n\u003cdiv class=\"white-text-section\"\u003e\n\u003cp\u003e\u003cstrong\u003eOrder the Cosmocat XXL cat backpack now at Zoospot with free shipping in the Netherlands.\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\nAlso browse all our \u003ca class=\"dot\" href=\"https:\/\/zoospot.nl\/en\/collections\/cat-backpacks\"\u003e\u003cstrong\u003ecat backpacks\u003c\/strong\u003e\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003c\/div\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\"@type\": \"Question\",\"name\": \"Is this backpack suitable for a Maine Coon?\",\"acceptedAnswer\": {\"@type\": \"Answer\",\"text\": \"Yes, for smaller Maine Coons up to 8 kg. Large, long Maine Coons often only fit sitting or curled up. Always measure your cat first.\"}},\n    {\"@type\": \"Question\",\"name\": \"Can I take this backpack on a plane?\",\"acceptedAnswer\": {\"@type\": \"Answer\",\"text\": \"With many airlines it does not qualify as cabin baggage, because the backpack is 45 cm high. Always check your airline's rules.\"}},\n    {\"@type\": \"Question\",\"name\": \"Can my cat stretch out inside?\",\"acceptedAnswer\": {\"@type\": \"Answer\",\"text\": \"Your cat can sit, turn around and lie curled up. If your cat likes to fully stretch out, an expandable cat backpack is the most suitable option.\"}},\n    {\"@type\": \"Question\",\"name\": \"How much does the backpack weigh?\",\"acceptedAnswer\": {\"@type\": \"Answer\",\"text\": \"The Cosmocat XXL weighs 1.5 kg without your cat.\"}},\n    {\"@type\": \"Question\",\"name\": \"What if the backpack doesn't fit?\",\"acceptedAnswer\": {\"@type\": \"Answer\",\"text\": \"You can return the backpack within 14 days.\"}}\n  ]\n}\n\u003c\/script\u003e\n","brand":"Zoospot","offers":[{"title":"Dunkelgrau","offer_id":52953012109650,"sku":"8721634301357","price":69.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0880\/8874\/0178\/files\/cosmocat-xxl-backpack.jpg?v=1794137432","url":"https:\/\/zoospot.de\/en\/products\/cat-backpack-with-porthole","provider":"Zoospot","version":"1.0","type":"link"}