Traditionally, all of the lightest weight bags are made with the extremely light ripstop nylons. We created our Caribou to be lightweight, durable, and comfortable by using MicroLite XP™. This 1 lb. 4 oz. mummy bag has a full length zipper and is cut wider than average for broader shoulders and a more comfortable fit. With its highly breathable taffeta fabric, the Caribou is a durable lightweight summer bag and a great choice for AT hikers. Solidly built by Western Mountaineering. <strong>Specs:</strong> 10" Sewn Thru Box 3.5" Loft, 35° F 63"/40" Shoulder/Foot Girth 10 oz. Down Fill 1 lb. 4 oz. Total Weight <a href="javascript:javascript:history.go(-1)"><strong>back</strong></a> <p>Traditionally, all of the lightest weight bags are made with the extremely light ripstop nylons. We created our Caribou to be lightweight, durable, and comfortable by using MicroLite XP™. This 1 lb. 4 oz. mummy bag has a full length zipper and is cut wider than average for broader shoulders and a more comfortable fit. With its highly breathable taffeta fabric, the Caribou is a durable lightweight summer bag and a great choice for AT hikers. Solidly built by Western Mountaineering.</p> <p><strong>Specs:</strong><br />10&#8221; Sewn Thru Box<br />3.5&#8221; Loft, 35° F<br />63&#8221;/40&#8221; Shoulder/Foot Girth<br />10 oz. Down Fill<br />1 lb. 4 oz. Total Weight</p> <p><a href="javascript:javascript:history.go(-1)"><strong>back</strong></a></p> 2007-09-26T12:15:44-07:00 western-mountaineering-caribou-mf 745252 Sleeping bags 2007-09-26T12:15:44-07:00 Western Mountaineering Caribou MF 2008-12-09T21:07:39-08:00 Western Mountaineering bags, down, insulated, sleeping 2007-09-26T12:15:44-07:00 manual 115666 17819192 deny 1 5'6" LZ 1 255.00 745252 5'6" LZ 2008-12-09T21:07:39-08:00 2007-09-26T12:15:44-07:00 manual 120202 1510982 deny 1 6' LZ 2 265.00 745252 6' LZ 2008-12-09T21:07:39-08:00 2007-09-26T12:15:44-07:00 manual 124738 1510992 deny 1 6'6" LZ 3 275.00 745252 6'6" LZ 2008-12-09T21:07:39-08:00 2007-09-26T12:15:44-07:00 manual 115666 17819212 deny 1 5'6" RZ 4 255.00 745252 5'6" RZ 2008-12-09T21:07:39-08:00 2007-09-26T12:15:44-07:00 manual 120202 17819222 deny 1 6' RZ 5 265.00 745252 6' RZ 2008-12-09T21:07:39-08:00 2007-09-26T12:15:44-07:00 manual 124738 17819242 deny 1 6'6" RZ 6 275.00 745252 6'6" RZ 2008-12-09T21:07:39-08:00 2007-09-26T12:15:44-07:00 1371902 1 745252 2008-12-09T21:07:39-08:00 http://static.shopify.com/s/files/1/0001/8942/products/caribou_mf_2008.jpg?1239159172