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 is opened 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 keep you insulated in damper conditions. Slip an Aeros Pillow into the hood and enjoy a great night's sleep - wherever your travels take you.

Features

• RDS-certified, 650+ fillpower duck down with a non-PFAS Ultra-Dry Down treatment to stay drier in damp conditions
• Includes a recycled 20D polyester shell with a non-PFAS DWR finish blocks wind and moisture, while the polyester liner provides pure comfort.
• Free-Flow Zip System offers great temperature regulation and multiple sleeping bag configurations
• Tapered-rectangular fit is designed for spacious comfort when you're camping or traveling
• Sea to Summit Guarantee is offered for the Lifetime of this product

Tech Specs

Weight
-1C|30F R: 1.1kg
-1C|30F L: 1.3kg
-9C|15F R: 1.4kg
-9C|15F L: 1.6kg

Packed Dimensions
-1C|30F R: 15.5 x 22.5 x 41cm
-1C|30F L: 15.5 x 22.5 x 41cm
-9C|15F R: 18 x 27.5 x 46cm
-9C|15F L: 18 x 27.5 x 46cm

Compression Sack Volume
-1C|30F R: 13L/8.2L
-1C|30F L: 13L/8.8L
-9C|15F R: 20L/10.6L
-9C|15F L: 20L/12.2L

Recommended User Height
R: 185cm
L: 198cm

Internal Chest Circumference
R: 158cm
L: 168cm

Internal Hip Circumference
R: 149cm
L: 159cm

Internal Foot Circumference
R: 131cm
L: 143cm

Insulation Type
RDS certified, 650+ fillpower duck down with a non-PFC Ultra-Dry Down treatment

Materials
Shell: 100% Polyester
Lining: 100% Polyester
Fill: 80/20 Duck Down
Stuff Sack: 100% Nylon - excluding trims

Certification
RDS - 883003
RCS - 1114661