product description

The Trek Down Sleeping Bag is the perfect option for vehicle-based travels and overnight camping. With 650+ FILL Power, this versatile and spacious bag uses an ergonomic design to offer additional warmth and comfort.

KEY FEATURES:

Duck Down with Ultra Dry Down treatment for improved water resistance in damp conditions.

Recycled polyester offers durability and comfort for lightweight adventures in a range of climates and conditions. 

The Free Flow Zip System offers temperature regulation and multiple sleeping bag configurations for added freedom in the outdoors. 

The Semi Rectangular Fit features a spacious design for added comfort and room that is best suited to car camping and shorter adventures. 

INSULATION: 650+ FILL Power, RDS certified, Duck Down with Ultra Dry Down treatment for improved water resistance in damp conditions.

FABRIC: Recycled 20-Denier Polyester shell and lining.

FIT: Semi-rectangular fit: Spacious and generous, a roomy fit for car camping and the occasional overnighter.

ZIP: Free Flow Zip System: Primary zip - full length #5 with zip-plow and two sliders. Secondary zip - 1/2 length #5 with zip-plow and two sliders. Footbox zip - #5 with two sliders.

BAFFLE CONSTRUCTION: Vertical chest baffles, horizontal baffles lower half and base, box wall baffle construction throughout.

COLLAR: Trek -1C/30F & -9C/15F Fitted front draft collar: scalloped over the neck and oversized at the shoulders. Trek -18C/0F Double draft collars: fitted front collar and tubular back collar.

HOOD: Generous fitted hood with two soft touch adjustments. Fits a Sea to Summit regular pillow.

DRAFT TUBE: Single, synthetic-filled, draft tube along the top of all zippers.

BAG INTEGRATION: Pairs with Women's Sea to Summit bags.

QUILT INTEGRATION: Pairs with STS quilts.

PILLOW INTEGRATION: Sea to Summit Regular Pillow fits inside hood.