"What Our Gearhead® Experts Are Saying:""I brought the Reactor Fleece Mummy + Drawcord Sleeping Bag Liner on a late October trip where temps dipped further than expected, and it genuinely saved me from a miserable night. The shoulder zippers made it...
"What Our Gearhead® Experts Are Saying: ""This liner is insanely warm for the weight. The grid-pattern Thermolite fleece traps heat really well, and the shoulder zips plus drawcord footbox make it easy to regulate temps. I’ve used it to push a lighter...
"What Our Gearhead® Experts Are Saying: ""This liner is insanely warm for the weight. The grid-pattern Thermolite fleece traps heat really well, and the shoulder zips plus drawcord footbox make it easy to regulate temps. I’ve used it to push a lighter...
"What Our Gearhead® Experts Are Saying: ""This liner is insanely warm for the weight. The grid-pattern Thermolite fleece traps heat really well, and the shoulder zips plus drawcord footbox make it easy to regulate temps. I’ve used it to push a lighter...
"What Our Gearhead® Experts Are Saying: ""This liner adds a surprising amount of warmth without feeling restrictive. The stretch-knit Thermolite fabric moves with me, and the shoulder openings make late-night adjustments super easy. Whether I’m pushing...
"What Our Gearhead® Experts Are Saying: ""This liner adds a surprising amount of warmth without feeling restrictive. The stretch-knit Thermolite fabric moves with me, and the shoulder openings make late-night adjustments super easy. Whether I’m pushing...
"What Our Gearhead® Experts Are Saying: ""This liner adds a surprising amount of warmth without feeling restrictive. The stretch-knit Thermolite fabric moves with me, and the shoulder openings make late-night adjustments super easy. Whether I’m pushing...
"What Our Gearhead® Experts Are Saying:""I use this liner when I want extra warmth without adding bulk to my pack. The stretch fabric is genuinely comfortable, and the armholes are super practical for late-night camp tasks. It’s also much easier to...
"What Our Gearhead® Experts Are Saying:""I use this liner when I want extra warmth without adding bulk to my pack. The stretch fabric is genuinely comfortable, and the armholes are super practical for late-night camp tasks. It’s also much easier to...
"What Our Gearhead® Experts Are Saying:""I use this liner when I want extra warmth without adding bulk to my pack. The stretch fabric is genuinely comfortable, and the armholes are super practical for late-night camp tasks. It’s also much easier to...
"What Our Gearhead® Experts Are Saying:""I started using the Sea to Summit Reactor Mummy Drawcord Sleeping Bag Liner on shoulder-season trips where my bag was borderline for the temperatures, and it closed that gap consistently without adding much bulk...
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A great tool foreave No Trace outdoors enthusiasts, the Sea to Summit Reinforced Nylon Pocket Trowel makes it easy to put biodegradable waste underground. Made ofightweight and rigid Nylon 66, this compact pocket trowel packs and carries
"The Sea to Summit Sentinel Footprint adds abrasion and water protection to a solo setup without weighing down a fast-and-light mission, precisely sized to avoid water pooling beneath the tent during heavy rain. A Fly Only configuration strips the pitch...
"The Sea to Summit Sentinel Footprint is cut precisely to the Sentinel tent's floor, reducing the risk of water pooling underneath during sustained rain rather than just guarding against abrasion. Durable 68D waterproof fabric and Hypalon attachment points...
"The Sea to Summit Sentinel XP1 backs up its storm-ready claim with real numbers: a 40D polycarbonate-coated nylon floor rated to 25,000mm keeps water out even on saturated ground, and the tent holds steady in winds over 50mph thanks to self-equalizing...
"The Sea to Summit Sentinel XP2 proves a larger footprint doesn't have to cost storm performance. The same 40D polycarbonate-coated nylon floor rated to 25,000mm and the same 50mph wind stability that define the Sentinel line carry over at 2-person scale,...
"The Sea to Summit Sentinel XP3 proves the biggest tent in the family doesn't give up any of the storm integrity that defines the line. The Expedition Grade Floor still carries its 25,000mm rating and the same 50mph wind stability holds at this footprint,...
To add warmth and a luxuriously soft touch to our sleeping bag experience, we turn to Sea To Summit's Silk Blend Sleeping Bag Liner. This liner's fabric blend of Thermolite Pro, Thermolite EcoMade, and silk fibers delivers us a soft, toasty sleeping experience...
To add warmth and a luxuriously soft touch to our sleeping bag experience, we turn to Sea To Summit's Silk Blend Sleeping Bag Liner. This liner's fabric blend of Thermolite Pro, Thermolite EcoMade, and silk fibers delivers us a soft, toasty sleeping experience...
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If you're counting grams, but still count on a great night's sleep, the Sea to Summit Spark 0° Down Sleeping Bag is the sleeping bag for you. This Sea to Summit sleeping bag is filled with RDS-certified 850+ fill power goose-down insula
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Built for women who want minimal weight but maximum comfort in their adventures, the Sea to Summit Spark 15° Down Sleeping Bag foradies demonstrates a commitment to building a sleeping bag that's made perfect for you. Female-specific
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If you're counting grams, but still count on a great night's sleep, the Sea to Summit Spark 15° Down Sleeping Bag is the sleeping bag for you. This Sea to Summit sleeping bag is filled with RDS-certified 850+ fill power goose-down insul
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If you're counting grams, but still count on a great night's sleep, the Sea to Summit Spark 15° Down Sleeping Bag is the sleeping bag for you. This Sea to Summit sleeping bag is filled with RDS-certified 850+ fill power goose-down insul
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If you're counting grams, but still count on a great night's sleep, the Sea to Summit Spark 30° Down Sleeping Bag is the sleeping bag for you. This Sea to Summit sleeping bag is filled with RDS-certified 850+ fill power goose-down insul
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If you're counting grams, but still count on a great night's sleep, the Sea to Summit Spark 30° Down Sleeping Bag is the sleeping bag for you. This Sea to Summit sleeping bag is filled with RDS-certified 850+ fill power goose-down insul