Trek Women's Down Sleeping Bag Couple a Women's Specific Trek to a Unisex Trek for the perfect two person camping/travel sleep environment. The Free-Flow Zip system allows unparalleled ventilation so you can open a Women's Trek up to use as a quilt in warmer weather, or secure the snaps around your shoulders, open the footbox zipper and 'wear' the Women's Trek around camp. 650+ fillpower duck down with a non-PFAS Ultra-Dry Down treatment keeps you insulated in damper conditions. Slip an Aeros Pillow into the hood and enjoy a great night's sleep - wherever your travels take you. Tech Specs Materials Shell: 100% polyester Lining: 100% polyester Down fill: 80/20 Duck Down Stuff Sack: 100% nylon - excluding trims Zipper Configuration Full length YKK #3 side zip, two sliders. YKK #5 foot opening zip. Insulation RDS certified, 650+ fillpower duck down with a non-PFC Ultra-Dry Down treatment Specifications by Temp Rating & Size Temp Rating & Size Weight Packed Weight Dimension Packed Size Compressed Volume Length Recommended User Height Fill Weight Temp Rating (ISO Lower) Temp Rating (ISO Comfort) 30°F / Regular 1239 g | 43.7 oz 1317 g | 46.5 oz 181 x 72.5 cm | 71.3 x 28.5 in 44 x 25 x 17 cm | 17.3 x 9.8 x 6.7 in 9.3 L 181cm | 71.3in 170 cm | 5 ft 7 in in 556 g | 19.6 oz -11 °C | 12 °F -1 °C | 30 °F 30°F / Long 1418 g | 50.0 oz 1496 g | 52.8 oz 196 x 77.5 cm | 77.2 x 30.5 in 46 x 27.5 x 18 cm | 18.1 x 10.8 x 7.1 in 11.3 L 196cm | 77.2in 183 cm | 6 ft in 655 g | 23.1 oz -11 °C | 12 °F -1 °C | 30 °F 15°F / Regular 1612 g | 56.9 oz 1715 g | 60.5 oz 181 x 72.5 cm | 71.3 x 28.5 in 50 x 30 x 20 cm | 19.7 x 11.8 x 7.9 in 12.8 L 181cm | 71.3in 170 cm | 5 ft 7 in in 800 g | 28.2 oz -16 °C | 3 °F -9 °C | 16 °F 15°F / Long 1800 g | 63.5 oz 1913 g | 67.5 oz 196 x 77.5 cm | 77.2 x 30.5 in 50 x 30 x 20 cm | 19.7 x 11.8 x 7.9 in 14.3 L 196cm | 77.2in 183 cm | 6 ft in 925 g | 32.6 oz -16 °C | 3 °F -9 °C | 16 °F Key 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 that blocks wind and moisture, while the polyester liner provides pure comfort Free-Flow Zip System offers excellent temperature regulation and multiple sleeping bag configurations Semi-rectangular women's specific fit is designed for spacious comfort when you're camping or travelling Available Options Temp Rating 30°F 15°F Size Regular Long