The Sleeping Bag and Mat Plus is a hybrid sleeping bag with an attached sleep mat and retains warmth in temperatures as low as 37.4F. Use the sleeping bag for your outdoor excursions from Spring to Fall. The sleeping bag features a modular dual zipper to separate the top and bottom of the sleeping bag, internal pocket, and attached mat. Pair the Sleeping Bag and Mat Plus with the Stretch Pillow for a full sleeping set up. Features: Hybrid Sleeping Bag and Attached Mat Supports Warmth Between 46.4F and 37.4F Top and Bottom of Sleeping Bag Can be Separated Can Accommodate Persons Over 6' Outer Material: 300T Polyester Ripstop Fill: Polyester Hollow Thread Mat: IXPE Foam Specifications: Weight: 5.29 lbs, 2.4 kg Size: L 6.4' W 2.55', Stored: L 27" D 11" Temperature Rating: 37.4 F Best Use: Group Camping Contents: Sleeping Bag Carry Case Snow Peak Separate Sleeping Bag & Mat Plus