|Weight||1 lb 13 oz / 830 g||2 lb 2 oz / 970 g|
|Fill weight||12 oz / 350 g||14 oz / 400 g|
41 F / 5 C
|EN lower limit||
32 F / 0 C
5 F / -15 C
650-fill duck down
|Max user height||6 ft 0 in / 180 cm||6 ft 8 in / 200 cm|
|Shoulder girth||60 in / 152 cm||61 in / 156 cm|
|Hip girth||59 in / 150 cm||60 in / 152 cm|
|Foot girth||40 in / 101 cm||40 in / 102 cm|
Where to Buy
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Here's what other sites are saying:
Insulated with water-resistant down for warmth and compressibility, the lightweight Sea to Summit Trek Tk I sleeping bag has a semirectangular shape for a little extra room to move while you snooze.
The lightest of all Sea to Summit Trek Series of sleeping bags, the Trek I is updated with a 3D hooded construction. Panels are stitched in a fashion to provide structural support to the hood and helps encase your head in colder weather. Static draft tube runs around the hood to maximize warmth around your face. the change to the new 3D hood from the previous flat hood reflects the move to a more technical end-user profile. Packed to the brim with these features and more, the Trek I is perfect for your summer camping and backpacking adventures!
The Sea to Summit Trek TKI Sleeping Bag is a summer sleeping bag for camping, hiking, and sleeping in the fort you made with your kids. The 2D PermaShell Features a durable water repellent treatment for water resistance, and is durable for all the summer time sleeping activities. The bag weighs in at only 1 pound, 13 ounces (regular length), making it easy to pack into your backpack with the included lightweight Ultra-Sil compression sack. The 650+ ULTRA-DRY down is treated for water resistance as well, take that summer rains! The tapered rectangular shape allows for plenty of space and comfort, so roll around and get some shut eye. Features of the Sea to Summit Trek TKI Sleeping Bag ULTRA-DRYDown 650+ Loft 85Adeg Down Cluster Premium Duck Down Length / zip options: Regular - left or right zip Long - left zip Season ratings: Indoor/Summer
Your trekking buddy's balloon-like synthetic sleeping bag fills his whole backpack; your Sea To Summit Trek TkI 32 Degree Down Sleeping Bag compresses down to the size of three water bottles, so you have room for the essentials plus a few souvenirs. It's stuffed with lofty, moisture-resistant Ultra-Dry Down 650+ and sheltered with breathable, weather-repelling 2D Perma Shell, so when the going gets cold or damp your bag won't wilt or freeze. And a cushioned hood, draft tube, and tapered rectangular shape will keep you so cozy you'll sleep like a baby. Now only if your partner would stop whimpering.
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