Price: ~~$129.99~~ - $119.99
(as of Jul 24, 2025 14:57:23 UTC – Details)

Cold-weather camping is easy when you have a Big Bay 40° Big & Tall Contour Sleeping Bag. From treks out for a car camping trip to stargazing nights in the backyard, this sleeping bag’s Coletherm insulation will keep you warm in temps as low as 40°F. Tend to run cold? The cinched hood pulls double-duty as both a headrest and an extra source of warmth, and the Thermolock draft tube helps to lock in heat so you stay comfortable when the temps drop.
BIG & TALL SIZE: Fits adults up to 6 ft. 5 in
INSULATED BODY: Coletherm insulation keeps you warm in temperatures as low as 40°F
BUILT-IN HEADREST: Contour shape with cinched hood provides a headrest with more comfort and warmth
FOOT VENTILATION: J-zipper lets you air out footbox on warmer nights
COMPRESSIBLE STUFF SACK: Makes it easy to quickly pack up and store sleeping bag
HEAT RETENTION: Thermolock draft tube prevents heat loss through the zipper
EASY ZIP: ZipPlow patented zipper design prevents snags so bag is easy to open and close
SOFT MATERIAL: Cozy Foot soft fleece footbox and Comfort Cuff material for softness and protection around the face
ROOMY INTERIOR: Dimensions are 36 x 85 in