The Wasatch Pro 40-degree bag features 30% recycled synthetic insulation and a roomy fit for extra comfort. With a wraparound zipper so it can lie completely flat, this bag is ideal for 3-season use at lower altitudes.

Specifications:

Roomy and comfortable mummy sleeping bag

Full draft tube along the short, durable YKK® side zipper and draft collar reduces heat loss

Side zipper lets you fold the bag like bedding and makes it easy to get in and out

Soft nylon taffeta liner

Wraparound footbox zipper so the bag can lie flat

Vaulted footbox

Internal phone/watch pocket

Stuffsack included