{"product_id":"klymit-summit-sleeping-pads-xl-green","title":"Klymit Summit Sleeping Pads XL - Green","description":"\u003cp data-start=\"78\" data-end=\"676\"\u003eThe Klymaloft Summit™ Sleeping Pads feature advanced foam and air technology to deliver elevated comfort and support. A soft foam topper contours to the body, relieving pressure points for a restful night, while the underlying I-beam air chambers provide loft and stability. This hybrid design offers the ideal balance of comfort, compact packability, and lightweight performance. Built for the Summit Series, the Klymaloft Summit™ combines advanced materials and refined design to deliver elevated comfort, dependable support, and lightweight performance for longer adventures.\u003c\/p\u003e\n\u003ch4 data-start=\"678\" data-end=\"692\"\u003e\u003cstrong data-start=\"678\" data-end=\"690\"\u003eFEATURES\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul data-start=\"693\" data-end=\"1814\"\u003e\n\u003cli data-section-id=\"p7qzki\" data-start=\"693\" data-end=\"877\"\u003e\n\u003cp data-start=\"695\" data-end=\"877\"\u003e\u003cstrong data-start=\"695\" data-end=\"727\"\u003eEasy Inflation \u0026amp; Adjustment:\u003c\/strong\u003e The Klymit Flip Valve makes inflating and deflating the pad quick and easy, while allowing fine-tuned pressure adjustments for personalized comfort\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"14op94\" data-start=\"878\" data-end=\"1027\"\u003e\n\u003cp data-start=\"880\" data-end=\"1027\"\u003e\u003cstrong data-start=\"880\" data-end=\"904\"\u003ePlush Comfort Layer:\u003c\/strong\u003e A luxurious foam topper conforms to your body to relieve pressure points and deliver a mattress-like sleeping experience\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"mrote2\" data-start=\"1028\" data-end=\"1189\"\u003e\n\u003cp data-start=\"1030\" data-end=\"1189\"\u003e\u003cstrong data-start=\"1030\" data-end=\"1053\"\u003eQuiet, Soft Fabric:\u003c\/strong\u003e Stretch polyester feels smooth against the skin and remains quiet as you move, eliminating the crinkling common with traditional pads\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1ha778a\" data-start=\"1190\" data-end=\"1323\"\u003e\n\u003cp data-start=\"1192\" data-end=\"1323\"\u003e\u003cstrong data-start=\"1192\" data-end=\"1214\"\u003eErgonomic Support:\u003c\/strong\u003e Variable baffle sizes provide targeted support across the pad, improving overall comfort and sleep quality\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1fo24b0\" data-start=\"1324\" data-end=\"1472\"\u003e\n\u003cp data-start=\"1326\" data-end=\"1472\"\u003e\u003cstrong data-start=\"1326\" data-end=\"1354\"\u003eStable Loft \u0026amp; Structure:\u003c\/strong\u003e I-beam air chambers maintain consistent loft throughout the night and evenly distribute weight for reliable support\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"16ge4a9\" data-start=\"1473\" data-end=\"1626\"\u003e\n\u003cp data-start=\"1475\" data-end=\"1626\"\u003e\u003cstrong data-start=\"1475\" data-end=\"1500\"\u003eOutdoor-Ready Design:\u003c\/strong\u003e Built for backpacking, car camping, and a wide range of outdoor adventures, balancing comfort, packability, and performance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"6xpuko\" data-start=\"1627\" data-end=\"1814\"\u003e\n\u003cp data-start=\"1629\" data-end=\"1814\"\u003e\u003cstrong data-start=\"1629\" data-end=\"1659\"\u003eSummit Series Performance:\u003c\/strong\u003e Uses premium materials and thoughtful construction to provide enhanced comfort, stability, and reliable performance across a wide range of outdoor trips\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul data-start=\"693\" data-end=\"1814\"\u003e\n\u003cli data-section-id=\"6xpuko\" data-start=\"1627\" data-end=\"1814\"\u003e\n\u003cstrong\u003eInflated Dimensions: \u003c\/strong\u003e78 x 29 x 5 in \/ 198 x 74 x 13 cm\u003c\/li\u003e\n\u003cli data-section-id=\"6xpuko\" data-start=\"1627\" data-end=\"1814\"\u003e\u003cspan\u003e\u003cstrong\u003ePad Weight: \u003cimg\u003e\u003cimg\u003e\u003c\/strong\u003e3.2 lb\/1.5 kg\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"6xpuko\" data-start=\"1627\" data-end=\"1814\"\u003e\u003cspan\u003e\u003cstrong\u003eFabric:\u003c\/strong\u003e 75D Polyester\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"6xpuko\" data-start=\"1627\" data-end=\"1814\"\u003e\u003cspan\u003e\u003cstrong\u003eASTM R-Value:\u003cimg\u003e \u003c\/strong\u003e2.4\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"6xpuko\" data-start=\"1627\" data-end=\"1814\"\u003e\u003cspan\u003e\u003cstrong\u003eInsulation: \u003c\/strong\u003eNo\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"6xpuko\" data-start=\"1627\" data-end=\"1814\"\u003e\u003cspan\u003e\u003cstrong\u003ePack Size: \u003c\/strong\u003e15 x 7.5 in\/38 x 19 cm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"6xpuko\" data-start=\"1627\" data-end=\"1814\"\u003e\u003cspan\u003e\u003cstrong\u003eStorage: \u003c\/strong\u003eStuff Sack\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"6xpuko\" data-start=\"1627\" data-end=\"1814\"\u003e\u003cspan\u003eFlip Valve Inflation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"6xpuko\" data-start=\"1627\" data-end=\"1814\"\u003ePlush Foam Topper\u003c\/li\u003e\n\u003cli data-section-id=\"6xpuko\" data-start=\"1627\" data-end=\"1814\"\u003eI-Beam Air Chambers\u003c\/li\u003e\n\u003cli data-section-id=\"6xpuko\" data-start=\"1627\" data-end=\"1814\"\u003eQuiet Stretch Fabric\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eFAQ's\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat is an R-Value, and why does it matter for sleeping pads?\u003cbr\u003e\u003c\/strong\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eThe R-Value measures a sleeping pad's insulation ability, specifically how well it resists heat loss to the ground. A higher R-Value means better warmth and comfort, making it essential for cold-weather camping.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eWhat does the ASTM standard mean for sleeping pad R-Values?\u003cbr\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e\u003cspan\u003eASTM F3340-18 is the industry-standard test used to measure a pad’s R-Value. It ensures consistent, reliable results across brands, helping you compare pads and choose the right one for your needs. While not all Klymit sleeping pads have been tested to this standard yet, we are actively working through the process to provide ASTM-rated R-Values across our lineup.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eHow does the ASTM standard apply to Klymit pads?\u003cbr\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e\u003cspan\u003eWhile ASTM testing provides a standardized way to compare sleeping pad insulation, it does not always account for the unique design of Klymit pads. Many Klymit sleeping pads feature deep V-chamber welds, which are specifically engineered to trap and insulate air pockets beneath your sleeping bag. This design enhances warmth by reducing convective heat loss and working in tandem with your sleep system, often outperforming its ASTM-rated R-Value in real-world conditions. As a result, traditional R-Value testing may not fully reflect the insulation benefits experienced when using Klymit pads in the field.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eUnderstanding Klymit Historical R-Values\u003cbr\u003e\u003c\/span\u003e\u003c\/strong\u003eKlymit has always prioritized real-world performance when designing sleeping pads, ensuring that all our pads provide four-season usability. Historically, we have used our own rigorous in-house testing methods to determine R-Values, reflecting how our unique V-chamber and Body Mapping™ designs work in tandem with a sleeping bag to maximize warmth.\u003cbr\u003eWith the adoption of the ASTM F3340-18 standard, we now display two R-Values on certain pads—our original Klymit R-Value and the ASTM-rated R-Value—where applicable. This helps provide additional transparency while recognizing that ASTM testing does not always fully capture the insulation benefits of our pad designs. Some pads may only display a single ASTM R-Value as we work through the testing process, but rest assured, every Klymit pad is engineered for year-round performance in all conditions. \u003cbr\u003eBy considering both values, you can make an informed decision about the best pad for your adventures, knowing that Klymit sleeping pads are built to keep you comfortable in any season.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat R-Value do I need for different camping conditions?\u003cbr\u003e\u003c\/strong\u003e\u003cstrong\u003eR-Value 1–2:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIdeal for summer camping.\u003cbr\u003e\u003cstrong style=\"font-size: 0.875rem;\"\u003eR-Value 2–4:\u003c\/strong\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e \u003c\/span\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eGreat for spring and fall temperatures.\u003cbr\u003e\u003c\/span\u003e\u003cstrong\u003eR-Value 4.5+:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eNecessary for winter camping and cold weather.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TRAPSKI","offers":[{"title":"Default Title","offer_id":44820599111703,"sku":"06KLGR03D","price":169.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0788\/8646\/9655\/files\/Klymaloft-Summit-XL-06KLGR03D-Front-1500x1500.webp?v=1774198422","url":"https:\/\/bukasworld.com\/products\/klymit-summit-sleeping-pads-xl-green","provider":"BUKAS WORLD","version":"1.0","type":"link"}