On Sale. Therm-A-Rest LuxuryCamp Sleeping Pad (Fall 2005) The warmest, most comfortable mattress. Uses: Crafted for the avid camper who wants a great night's sleep. Ultrasoft: Plush fleece increases comfort and wicks moisture. Extra-Warm: Added thickness delivers unmatched warmth. Sleep Easy: Contoured surface means a better night's sleep. Weight: XL 5lbs. 4oz. (2891g) Large 4lbs. 6oz. (2381g) Regular 3lbs. 4oz. (1445g) Dimensions: XL30x77x2.0in. (76x196x5cm) Large 25x77x2.0in. (63x196x5cm) Regular 20x72x2.0in. (51x183x5cm)