Mountain Hardwear Bishop Pass 30F/-1C sleeping bag

The Mountain Hardwear Bishop Pass 30F/-1°C is a versatile and multi-functional down sleeping bag, designed for campers and climbers on the move who are accustomed to changing objectives. The mummy construction promotes a natural position during rest, while the high-performance insulation and skin-contact materials offer a balance between versatility and functionality in a single product, suitable for various situations such as backpacking, camping, or stays in a hut.

The 650-fill down insulation ensures a high warmth-to-weight ratio, making it lightweight and compressible. The down-filled face gasket helps block drafts at the hood opening, while the shaped foot box follows the natural position of the foot to enhance comfort and thermal insulation. The full-length down draft tube along the zipper reduces heat loss and limits cold spots.

The bag features an internal security pocket, hang loops, and sleeping pad straps, along with a lightweight and reliable YKK zipper with snag-free construction that facilitates entry and exit. The zipper is two-way to allow ventilation and is available on both the left and right sides, also enabling the coupling function between bags. The zipper pull is phosphorescent for visibility in the dark.

The outer fabrics are treated with a DWR finish to repel water. The product includes a compression sack and a mesh storage sack. The lining is made of 30D nylon with a smooth weave at 49 g/m², while the insulation is 650-fill down certified RDS according to the Responsible Down Standard and certified by Control Union (license CU 848416).

The shape is Mummy Performance Plus. The comfort temperature is 4°C, the limit is -1°C, and the extreme is -18°C. The fill weight is 350 g in the Regular version and 436 g in the Long version. The compressed dimensions are 34 × 18 cm, with a compressed volume of 7.8 L for the Regular and 7.9 L for the Long. The maximum user height is 183 cm for the Regular and 198 cm for the Long, with shoulder circumference of 157 cm (Regular) and 163 cm (Long), and hip circumference of 135 cm (Regular) and 142 cm (Long).