{"product_id":"sea-to-summit-reactor-sleeping-bag-liner-2026","title":"Sea to Summit Reactor Sleeping Bag Liner","description":"\u003cp\u003eNeed your summer sleeping bag to cut it on a shoulder season trip, or heading somewhere \u003cem\u003ereally\u003c\/em\u003e cold but don't have the cash for an expedition bag? Sea to Summit's Reactor line of sleeping bag liners are the perfect way to boost the warmth of your sleep system, with three weight options suitable for a range of adventures.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThermolite® Pro technology with hollow-core fibres and infrared-absorbing pigments enhances warmth with minimal pack size (Lightweight and Midweight).\u003c\/li\u003e\n\u003cli\u003eThermolite® hollow-core fibres and grid fleece to trap warmth with minimal added weight (Fleeceweight).\u003c\/li\u003e\n\u003cli\u003eStretch-knit and shaped arm openings allow unrestricted movement.\u003c\/li\u003e\n\u003cli\u003eErgonomic design with a fitted hood delivers optimises warmth and comfort.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHeiQ Fresh odour control technology keeps the liner fresh on long trips.\u003c\/li\u003e\n\u003cli\u003eSnap connectors at the shoulders pair with Sea to Summit sleeping bags to keep the liner securely in place.\u003c\/li\u003e\n\u003cli\u003eMachine washable.\u003c\/li\u003e\n\u003cli\u003eConstructed with recycled fibres and bluesign APPROVED materials.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSizing\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cbr\u003e\u003c\/th\u003e\n\u003cth\u003eShort\u003c\/th\u003e\n\u003cth\u003eRegular\u003c\/th\u003e\n\u003cth\u003eLong\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e178 x 80 cm\u003c\/td\u003e\n\u003ctd\u003e193 x 80 cm\u003c\/td\u003e\n\u003ctd\u003e206 x 80 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMax User Height\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e170cm\u003c\/td\u003e\n\u003ctd\u003e185cm\u003c\/td\u003e\n\u003ctd\u003e198cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable style=\"width: 100.087%; height: 196px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth style=\"width: 35.3236%; height: 19.6px;\"\u003e\u003cbr\u003e\u003c\/th\u003e\n\u003cth style=\"width: 11.5511%; height: 19.6px;\"\u003eWeight\u003c\/th\u003e\n\u003cth style=\"width: 27.6893%; height: 19.6px;\"\u003ePacked Size\u003c\/th\u003e\n\u003cth style=\"width: 20.4969%; height: 19.6px;\"\u003eAdds Up Too\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 35.3236%; height: 19.6px;\"\u003e\u003cstrong\u003eLightweight Short\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 11.5511%; height: 19.6px;\"\u003e235g\u003c\/td\u003e\n\u003ctd style=\"width: 27.6893%; height: 19.6px;\"\u003e10 x 18 x 10 cm\u003c\/td\u003e\n\u003ctd style=\"width: 20.4969%; height: 19.6px;\"\u003e4°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 35.3236%; height: 19.6px;\"\u003e\u003cstrong\u003eLightweight Regular\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 11.5511%; height: 19.6px;\"\u003e255g\u003c\/td\u003e\n\u003ctd style=\"width: 27.6893%; height: 19.6px;\"\u003e10 x 18 x 10 cm\u003c\/td\u003e\n\u003ctd style=\"width: 20.4969%; height: 19.6px;\"\u003e4°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 35.3236%; height: 19.6px;\"\u003e\u003cstrong\u003eLightweight Long\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 11.5511%; height: 19.6px;\"\u003e270g\u003c\/td\u003e\n\u003ctd style=\"width: 27.6893%; height: 19.6px;\"\u003e10 x 18 x 10 cm\u003c\/td\u003e\n\u003ctd style=\"width: 20.4969%; height: 19.6px;\"\u003e4°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 35.3236%; height: 19.6px;\"\u003e\u003cstrong\u003eMidweight Short\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 11.5511%; height: 19.6px;\"\u003e330g\u003c\/td\u003e\n\u003ctd style=\"width: 27.6893%; height: 19.6px;\"\u003e11.5 x 19 x 11.5 cm\u003c\/td\u003e\n\u003ctd style=\"width: 20.4969%; height: 19.6px;\"\u003e6°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 35.3236%; height: 19.6px;\"\u003e\u003cstrong\u003eMidweight Medium\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 11.5511%; height: 19.6px;\"\u003e350g\u003c\/td\u003e\n\u003ctd style=\"width: 27.6893%; height: 19.6px;\"\u003e11.5 x 19 x 11.5cm\u003c\/td\u003e\n\u003ctd style=\"width: 20.4969%; height: 19.6px;\"\u003e6°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 35.3236%; height: 19.6px;\"\u003e\u003cstrong\u003eMidweight Long\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 11.5511%; height: 19.6px;\"\u003e365g\u003c\/td\u003e\n\u003ctd style=\"width: 27.6893%; height: 19.6px;\"\u003e11.5 x 19 x 11.5cm\u003c\/td\u003e\n\u003ctd style=\"width: 20.4969%; height: 19.6px;\"\u003e6°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 35.3236%; height: 19.6px;\"\u003e\u003cstrong\u003eFleeceweight Short\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 11.5511%; height: 19.6px;\"\u003e365g\u003c\/td\u003e\n\u003ctd style=\"width: 27.6893%; height: 19.6px;\"\u003e15 x 25 x 15 cm\u003c\/td\u003e\n\u003ctd style=\"width: 20.4969%; height: 19.6px;\"\u003e8°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 35.3236%; height: 19.6px;\"\u003e\u003cstrong\u003eFleeceweight Medium\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 11.5511%; height: 19.6px;\"\u003e400g\u003c\/td\u003e\n\u003ctd style=\"width: 27.6893%; height: 19.6px;\"\u003e15 x 25 x 15 cm\u003c\/td\u003e\n\u003ctd style=\"width: 20.4969%; height: 19.6px;\"\u003e8°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 35.3236%; height: 19.6px;\"\u003e\u003cstrong\u003eFleeceweight Long\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 11.5511%; height: 19.6px;\"\u003e430g\u003c\/td\u003e\n\u003ctd style=\"width: 27.6893%; height: 19.6px;\"\u003e15 x 25 x 15 cm\u003c\/td\u003e\n\u003ctd style=\"width: 20.4969%; height: 19.6px;\"\u003e8°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Sea to Summit","offers":[{"title":"Lightweight \/ Short","offer_id":51655444627736,"sku":"053201","price":89.99,"currency_code":"AUD","in_stock":true},{"title":"Lightweight \/ Regular","offer_id":51655444660504,"sku":"053202","price":89.99,"currency_code":"AUD","in_stock":true},{"title":"Lightweight \/ Long","offer_id":51655444693272,"sku":"053203","price":89.99,"currency_code":"AUD","in_stock":true},{"title":"Midweight \/ Short","offer_id":51655444726040,"sku":"053301","price":99.99,"currency_code":"AUD","in_stock":true},{"title":"Midweight \/ Regular","offer_id":51655444758808,"sku":"053302","price":99.99,"currency_code":"AUD","in_stock":true},{"title":"Midweight \/ Long","offer_id":51655444791576,"sku":"053303","price":99.99,"currency_code":"AUD","in_stock":true},{"title":"Fleeceweight \/ Short","offer_id":51655444824344,"sku":"053401","price":109.99,"currency_code":"AUD","in_stock":true},{"title":"Fleeceweight \/ Regular","offer_id":51655444857112,"sku":"053402","price":109.99,"currency_code":"AUD","in_stock":true},{"title":"Fleeceweight \/ Long","offer_id":51655444889880,"sku":"053403","price":109.99,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0668\/3112\/2712\/files\/053202_ReactorLightweightSleepingBagLiner_Regular-Mummy_Pewter_PRIMARY_1500.jpg?v=1770932583","url":"https:\/\/www.backpackinglight.com.au\/products\/sea-to-summit-reactor-sleeping-bag-liner-2026","provider":"Backpacking Light Australia","version":"1.0","type":"link"}