{"product_id":"reactor-fleeceweight-liner","title":"Reactor Fleeceweight Sleeping Bag Liner","description":"Boost your sleep system’s warmth with the Reactor Fleeceweight. Thermolite® hollow-core fibers and grid fleece trap and reflect body heat, adding up to 8°C|14°F with minimal weight. The stretch fleece and arm openings allow freedom of movement, while snap attachments fit Sea to Summit sleeping bags for easy access. Easy to clean and quick-drying, it features HeiQ Fresh odor control. Using a liner reduces sleeping bag washes, helping preserve loft and extend lifespan.\nFeatures\nBoosts Sleep System Warmth – Reactor Fleeceweight uses Thermolite® hollow-core fibers and grid fleece to trap warmth with minimal added weight\nFreedom to Move – Stretch-knit and shaped arm openings allow unrestricted movement, providing natural comfort throughout your sleep\nTechnical Shape and Hood – Ergonomic design with a fitted hood delivers optimal warmth and comfort without extra weight or bulk\nStay Fresh Longer – HeiQ Fresh odor control technology keeps the liner fresh after extended use\nSleep System Integration – Snap connectors at the shoulders easily pair with Sea to Summit sleeping bags for quick, hassle-free entry and exit\nEasy to Keep Clean – Machine washable construction simplifies care and reduces wear on your sleeping bag over time\nLower Impact Materials – Crafted with certified recycled fibers and bluesign APPROVED materials to minimize environmental impact\nCan be used on its own as a lightweight sleeping bag in warm-weather conditions\n\nFeatures:\n- Stay Fresh Longer – HeiQ Fresh odour control technology keeps the liner fresh after extended use","brand":"Sea to Summit","offers":[{"title":"Short","offer_id":50642794152192,"sku":"053401","price":33.98,"currency_code":"USD","in_stock":true},{"title":"Regular","offer_id":50642794184960,"sku":"053402","price":35.98,"currency_code":"USD","in_stock":true},{"title":"Long","offer_id":50642794217728,"sku":"053403","price":37.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0866\/2030\/7712\/files\/053401_ReactorFleeceweightSleepingBagLiner_Short-Mummy_Picante_PRIMARY_1500.webp?v=1792139208","url":"https:\/\/sleyaur.shop\/products\/reactor-fleeceweight-liner","provider":"Sea to Summit Online Store","version":"1.0","type":"link"}