Therm-a-Rest Boost 650 32F/0C Sleeping Bag Collar - Button Down Featuring a mix of toiles

Featuring a mix of toiles

Taped Shoulder Seams

Iconic Gold Duck Head Tab Label

the Tailwalker has an energy all its own

Therm-a-Rest Boost 650 32F/0C Sleeping Bag Collar - Button Down Featuring a mix of toilesUltra comfy three season backpacking sleeping bag with adjustable shape and warmth. Customizable Comfort: Enjoy the spacious freedom of the semi rectangular bag or the cozy warmth of a mummy bagpick the shape and temperature that keeps you comfy at night with just a zip. WarmZip Tech: Patent pending center zipper design zips up to reduce the bags internal space and tuck insulation around the sleeper to boost warmth by up to 10F 6C. Multi Use Arm