20-Degree Mummy Bag vs Bishop Pass 30F Down
20-Degree Mummy Bag is the lighter of the two by 289 g (10.2 oz).
Bishop Pass 30F Down lists for $335.01 less at the manufacturer's price.
Per ounce carried, Bishop Pass 30F Down costs less: $8.20/oz against $23.03/oz.
Weights and prices are the manufacturer’s published figures. The best value in each row is highlighted.
| 20-Degree Mummy Bag Hyperlite Mountain Gear | Bishop Pass 30F Down Mountain Hardwear | |
|---|---|---|
| Weight | 28.2 oz | 38.4 oz |
| MSRP | $650.00 | $314.99 |
| Temperature rating | — | 30°F / -1°C (manufacturer rating, not independently ISO 23537 / EN 13537 tested) |
| Price per ounce | $23.03/oz | $8.20/oz |
| Retailers | 1 | 1 |
20-Degree Mummy Bag
Wrap up your day with the 20-Degree Mummy Bag, sewn up to perfection for exceptional warmth, compressibility, and comfort without unnecessary bulk. Premium 1000 fill power grey goose down treated with a DWR finish provides maximum loft and reliable insulation, while 3-dimensional baffles allow the bag to fully loft to 2. 75 inches for efficient heat retention.
Full specs and prices for the 20-Degree Mummy Bag →Bishop Pass 30F Down
The Mountain Hardwear Bishop Pass is a versatile down mummy bag with 650 fill power down, a full-length draft tube, and a 20D nylon ripstop shell with DWR. The 30-degree model is a three-season backpacking bag with a strong warmth-to-weight ratio.
Full specs and prices for the Bishop Pass 30F Down →