USOutdoor.com:

Mt. Hardwear Women's 2nd Dimension Sleeping Bag (Regular) 2005Color Shown:Deep SeaFeatures:Additional fill increases warmth in key areas- hood, torso and footbox Multi-panel contoured hood forms around head and seals in heat Face Gasket seals in heat Expandable draft tube provides additional room for warm temps and layering space for colder temps Continuous filament Polarguard® insulation is durable and lofty Women's cut mummy reduces girth at shoulder and foot Velcro® brand fasteners tab at zipper sliders stay in place when venting Ergonomic draft collar seals in heat below the shoulders Shingle construction maximizes loft New women's specific sizing, shape and insulation level Cotton storage sack and nylon stuff sack included Snag guards prevent fabric from catching in the zipper Two-way locking zipper sliders stay in place when venting Updated mummy cut is more comfortable and more efficient Insulated draft tube extends to bottom of bag and is not sew

BobWards.com:

A great three-season choice, the 2nd Dimension is our most popular all around backpacking bag for ladies.