Description
If you've ever wished for a less-constrictive sleeping bag that keeps you comfortable in a variety of cool-to-warm conditions, the Trek may become your go-to bag. The Free-Flow Zip system allows you to open the bag sequentially for ventilation—up to the point where it opens flat as a quilt. You can even secure the snaps around your shoulders, open the footbox zipper, and 'wear' the Trek around camp.
650+ fillpower duck down with a non-PFAS Ultra-Dry Down treatment keeps you insulated in damp conditions. Slip an Aeros Pillow into the hood and enjoy a great night's sleep—wherever your travels take you.
Features
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High-performance insulation: RDS-certified, 650+ fillpower duck down with non-PFAS Ultra-Dry Down treatment stays drier in damp conditions
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Comfortable shell & liner: Recycled 20D polyester shell with non-PFAS DWR finish blocks wind and moisture; polyester liner provides comfort
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Versatile Free-Flow Zip System: Offers excellent temperature regulation and multiple sleeping bag configurations
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Tapered-rectangular fit: Designed for spacious comfort when camping or traveling
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Sea to Summit Guarantee: Lifetime warranty
Specifications
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Weight: R: 1.436 kg, L: 1.611 kg
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Fill weight: R: 635 g, L: 735 g
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Internal chest circumference: R: 158 cm, L: 168 cm
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Internal hip circumference: R: 149 cm, L: 159 cm
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Internal foot circumference: R: 131 cm, L: 143 cm
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Packed dimensions: R: 18 x 27.5 x 46 cm, L: 18 x 27.5 x 46 cm
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Recommended user height: R: 185 cm, L: 198 cm
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Compression sack volume: R: 20L/10.6L, L: 20L/12.2L
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Temperature rating: ISO Comfort: -3°C, ISO Limit: -9°C
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Insulation type: RDS-certified 650+ fillpower duck down with non-PFC Ultra-Dry Down treatment
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Material: Shell: 100% Polyester; Lining: 100% Polyester; Fill: 80/20 Duck Down; Stuff Sack: 100% Nylon (excluding trims)