{"product_id":"sea-to-summit-ultra-light-s-i-matte-x-small-st81101","title":"SEA TO SUMMIT Ultra Light S.I. Matte (X-Small) ST81101","description":" Size: Total length 125 x Width 51 x Thickness 2.5cm\/X-Small Storage size: φ11 x 26cm\/X-Small Weight: 395g\/X-Small R value (thermal resistance value): Equivalent to 2.6 Accessories: Dedicated stuff sack \u003cbr\u003e\u003cbr\u003e \n The self-inflating mattress ``S.I. Mat'', newly added to the lineup, is a series that offers even more comfort with a different structure from the conventional air spring mat series. The Ultralight S.I. Mat is the lightest and most compact mattress in the S.I. series. A 20% weight reduction was achieved by cutting out the internal foam depending on the body part, while maintaining the cushioning and support in the areas where it is needed. The multi-functional, large-diameter valve, which is the biggest feature of the Sea to Summit Mat, makes it easy to inject and discharge air. Not only can you fine-tune the firmness with a single push, but you can also flip the check valve over when removing it to prevent air from entering again and fold it quickly and compactly. -BodyZone die-cut foam construction optimized to protect shoulders and lower back from cold. Other areas are cut larger to reduce weight.・Anti-slip print on the top and bottom to prevent the sleeping bag from slipping ・Double-layer structure multi-functional large-diameter valve ・Lightweight and compact 30D fabric \u003cbr\u003e\u003cbr\u003e \u003cbr\u003eManufacturer: ‎SEA TO SUMMIT \u003cbr\u003eModel number: 964\u003cbr\u003ePackage size: 29.2 x 11.3 x 10.9 cm\u003cbr\u003eColor: Orange\u003cbr\u003eSize: Total length 125 x width 51 x thickness 2.5 cm\u003cbr\u003ePackage weight: ‎ 0.51 kg\u003cbr\u003eBatteries used: ‎No\u003cbr\u003eBatteries included: ‎No\u003cbr\u003eBrand name: ‎SEA TO SUMMIT\u003cbr\u003eProduct weight: ‎446 grams","brand":"Auto Parts Tokyo","offers":[{"title":"Default","offer_id":48016341827904,"sku":"B01LZBFQ3D","price":118.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0853\/2584\/0704\/products\/51kYwQsylRL._AC_US1200.jpg?v=1710258144","url":"https:\/\/megashopjapan.com\/products\/sea-to-summit-ultra-light-s-i-matte-x-small-st81101","provider":"Mega Shop Japan","version":"1.0","type":"link"}