Bundle up with Kelty(R) and the Rambler 50 Degree Sleeping Bag. Semi-rectangle fit tapers towards the feet. Comfort-tuck zipper system. Fully unzips for use as a blanket. Compression sack included for travel. Specifications:Stuffed size: 7" x 11"Temperature rating: 50FFits heights up to: 6'Fill weight: 11.3 oz.Shell material: 260T Poly PungeeLiner material: 260T Poly Pungee 100% polyester.