The Reactor adds effective thermal reinforcement to your sleep system, helping to retain heat in cold conditions. Thermolite\u00ae Pro technology uses hollow fibres with ceramic pigments that absorb infrared from the body and reflect it back, increasing the feeling of warmth without the need for heavy materials.<\/p>\n
The knitted fabric offers exceptional elasticity, adapting to any sleeping bag shape - from sarcophagus models to hybrid shapes. This elasticity prevents the feeling of tightness and allows you to sleep on your side, turn or stretch out your legs in a natural way.<\/p>\n
Thanks to the HeiQ Fresh FFL treatment, based on an amino sugar polymer, the liner stays fresh for much longer. It's perfect for long journeys, alpine trekking or multi-stage camping, preventing odours even after prolonged use.<\/p>\n
Thermolite\u00ae EcoMade fibres are produced entirely from recycled textile waste, maintaining the same durability and thermal performance as virgin Thermolite, but with a reduced environmental footprint - a point increasingly valued by those who live outdoors.<\/p>\n
\ud83d\udd25 Superior thermal reinforcement<\/strong> with Thermolite\u00ae Pro and EcoMade<\/p>\n \ud83d\udca4 Knitted elasticated fabric<\/strong> for maximum freedom of movement<\/p>\n \ud83c\udf3f EcoMade recycled fibres<\/strong> GRS certified<\/p>\n \ud83d\udc43 HeiQ Fresh technology<\/strong> anti-odour, biocide-free<\/p>\n \ud83c\udfd5\ufe0f Compatible with any sleeping bag<\/strong> and ideal for cold nights<\/p>\n \ud83e\udded Excellent weight\/heat ratio<\/strong>, perfect for trekking and camping<\/p>\n \n \u2696\ufe0f Weight:<\/strong> 265 g<\/p>\n \ud83d\udccf Dimensions:<\/strong> 206 x 80 cm<\/p>\n \ud83c\udf92 Packed dimensions:<\/strong> 15 x 7 x 11 cm<\/p>\n \ud83e\uddf5 Material:<\/strong> Thermolite\u00ae Pro + Thermolite\u00ae EcoMade (100% recycled)<\/p>\n \ud83d\udecc Format:<\/strong> Mummy, highly elasticated<\/p>\n \ud83c\udf2c\ufe0f Anti-odour technology:<\/strong> HeiQ Fresh FFL<\/p>","protected":false},"excerpt":{"rendered":" The Reactor Sleeping Bag Liner<\/strong> from Sea to Summit is that simple upgrade that totally changes cold nights on trekking, camping or mountain adventures. Made with Thermolite\u00ae Pro<\/strong> and recycled fibres Thermolite\u00ae EcoMade<\/strong>, It offers a real increase in warmth without adding too much weight. Many users describe it as \u201cthe perfect extra to transform a normal sleeping bag into a 4-season sleep system\u201d, always maintaining a soft, stretchy and comfortable feel thanks to the knitted fabric with great freedom of movement.<\/p>","protected":false},"featured_media":41986,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[1379],"product_cat":[126,76],"product_tag":[269,270,271,1100,652,268,561,562],"gender":[],"product_icon":[],"class_list":{"0":"post-41983","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-sea-to-summit","7":"product_cat-sacos-cama","8":"product_cat-dormir","9":"product_tag-bikepacking","10":"product_tag-campismo","11":"product_tag-festival","12":"product_tag-hiking","13":"product_tag-overlanding","14":"product_tag-trekking","15":"product_tag-ultra-leve","16":"product_tag-ultralight","18":"first","19":"instock","20":"taxable","21":"shipping-taxable","22":"purchasable","23":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/norwinoutdoor.pt\/en\/wp-json\/wp\/v2\/product\/41983","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/norwinoutdoor.pt\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/norwinoutdoor.pt\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/norwinoutdoor.pt\/en\/wp-json\/wp\/v2\/comments?post=41983"}],"version-history":[{"count":1,"href":"https:\/\/norwinoutdoor.pt\/en\/wp-json\/wp\/v2\/product\/41983\/revisions"}],"predecessor-version":[{"id":41988,"href":"https:\/\/norwinoutdoor.pt\/en\/wp-json\/wp\/v2\/product\/41983\/revisions\/41988"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/norwinoutdoor.pt\/en\/wp-json\/wp\/v2\/media\/41986"}],"wp:attachment":[{"href":"https:\/\/norwinoutdoor.pt\/en\/wp-json\/wp\/v2\/media?parent=41983"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/norwinoutdoor.pt\/en\/wp-json\/wp\/v2\/product_brand?post=41983"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/norwinoutdoor.pt\/en\/wp-json\/wp\/v2\/product_cat?post=41983"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/norwinoutdoor.pt\/en\/wp-json\/wp\/v2\/product_tag?post=41983"},{"taxonomy":"gender","embeddable":true,"href":"https:\/\/norwinoutdoor.pt\/en\/wp-json\/wp\/v2\/gender?post=41983"},{"taxonomy":"product_icon","embeddable":true,"href":"https:\/\/norwinoutdoor.pt\/en\/wp-json\/wp\/v2\/product_icon?post=41983"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}Sea to Summit Reactor Liner Technical Details<\/strong><\/h3>\n