{"product_id":"sea-to-summit-ether-light-xr-insulated-air-sleeping-mat","title":"Sea to Summit Ether Light XR Insulated Air Sleeping Mat","description":"\u003csection data-turn=\"user\" data-scroll-anchor=\"false\" data-testid=\"conversation-turn-13\" data-turn-id=\"3dec3394-b8aa-4f86-b7e6-6365bc3b7c38\" dir=\"auto\" class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto scroll-mt-(--header-height)\"\u003e\u003c\/section\u003e\n\u003csection data-turn=\"assistant\" data-scroll-anchor=\"true\" data-testid=\"conversation-turn-14\" data-turn-id=\"request-WEB:61c838a7-844a-448d-a458-ecfd9bd12dd9-6\" dir=\"auto\" class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-turn-start-message=\"true\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-message-model-slug=\"gpt-5-3\" dir=\"auto\" data-message-id=\"6685399e-4132-4205-8b60-bb7b9757b8ce\" data-message-author-role=\"assistant\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full wrap-break-word light markdown-new-styling\"\u003e\n\u003cp data-is-only-node=\"\" data-is-last-node=\"\" data-end=\"398\" data-start=\"0\"\u003eThe \u003cstrong\u003eSea to Summit Ether Light XR Insulated Air Sleeping Mat\u003c\/strong\u003e is the warmest and most cushioned option in the Ultra Light range, thanks to advanced Thermal Core® insulation. Its Air Sprung Cells deliver four inches of stable, supportive comfort, while the insulation reduces heat loss and limits internal air movement. The result is reliable four-season performance, ideal for backpacking, lightweight camping, bikepacking, and sea kayaking.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003cp\u003e \u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-end=\"319\" data-start=\"0\"\u003eWith an R-value of 4.1, it’s well suited for cold-weather adventures. The four-inch-thick Air Sprung Cells create a plush, supportive feel in any sleeping position. Thermal Core® insulation fills the interior and incorporates a reflective layer that reduces heat loss by limiting convection and internal air movement.\u003c\/li\u003e\n\u003cli data-end=\"668\" data-start=\"321\"\u003eThe lightweight 30D\/40D fabric is quieter and more durable, enhanced by Sea to Summit’s liquid-extruded lamination for added reliability. Inflation, deflation, and fine-tuning are quick and simple thanks to the XPRESS valve and included Airstream pump\/stuff sack. An anti-microbial treatment in the TPU helps prevent mould growth inside the mat.\u003c\/li\u003e\n\u003cli data-end=\"877\" data-start=\"670\"\u003eThe PillowLock system keeps your Sea to Summit Aeros Pillow securely in place, and the mat comes complete with a dual-purpose pump sack, a repair kit with six self-adhesive patches, and a spare valve insert\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong style=\"font-size: 0.875rem;\"\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong style=\"font-size: 0.875rem;\"\u003e\u003c\/strong\u003eDimensions:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSmall: \u003cspan\u003e20.5 x 11cm\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eRegular: \u003cspan\u003e20.5 x 11cm\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRegular Regular Rectangular Wide: 24 x 12cm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLarge: 24 x 11.5cm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLarge Rectangular:  23.5 x 12cm\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003c\/strong\u003eWeight:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSmall: \u003cspan\u003e500g\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eRegular: \u003cspan\u003e525g\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRegular Regular Rectangular Wide: 665g\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLarge: 665g\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eLarge Rectangular:  725g\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cp\u003e\u003cspan class=\"name\"\u003eBase Camp Food are an official UK Retailer for Sea to Summit. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/basecampfood.com\/collections\/sea-to-summit\" title=\"Click here to view our complete Sea to Summit product range, available at BaseCampFood.com\"\u003e\u003cspan class=\"name\"\u003eTo view our complete Sea to Summit range, click here.\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Sea to Summit","offers":[{"title":"Small","offer_id":56211321094523,"sku":"7193","price":200.0,"currency_code":"GBP","in_stock":true},{"title":"Regular","offer_id":56211321127291,"sku":"7194","price":205.0,"currency_code":"GBP","in_stock":true},{"title":"Regular Regular Rectangular Wide","offer_id":56211365462395,"sku":"7195","price":220.0,"currency_code":"GBP","in_stock":true},{"title":"Large","offer_id":56211365495163,"sku":"7196","price":220.0,"currency_code":"GBP","in_stock":true},{"title":"Large Rectangular","offer_id":56211365527931,"sku":"7197","price":235.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0263\/1079\/files\/EtherLightXRInsulatedASCMat-S_ASL051152-041701_PRIMARY-1500x1500-da33726.webp?v=1776768008","url":"https:\/\/basecampfood.com\/products\/sea-to-summit-ether-light-xr-insulated-air-sleeping-mat","provider":"Base Camp Food","version":"1.0","type":"link"}