Mountain Hardwear Bishop Pass Sleeping Bag: 15F Down

What Our Gearhead® Experts Are Saying:"I recommend the Bishop Pass when you want a dependable three-season bag that doesn’t weigh down your pack. The 650-fill down provides solid warmth for chilly nights, and the Performance Plus mummy shape gives you a little extra room to move compared to tighter bags. It’s a great option for backpackers who want comfort without sacrificing packability." Cool desert nights and high-alpine camps demand warmth we can rely on, and the Mountain Hardwear Bishop Pass Sleeping Bag delivers dependable comfort wherever we set up for the night. Built for three-season versatility, this bag keeps us warm through crisp spring mornings, cool summer elevations, and shoulder-season adventures. Whether we’re watching the stars above the desert canyons or settling into camp deep in the mountains, it provides the balance of warmth and packability we need for nights outside. The Bishop Pass Sleeping Bag uses 650-fill RDS-certified down insulation to trap heat efficiently while remaining light enough for backpacking trips. A Performance Plus mummy shape gives us a bit more space than traditional mummy bags, allowing us to shift comfortably without sacrificing thermal efficiency. The full-length draft tube and draft collar seal in warmth on colder nights, while the two-way zipper lets us vent when temperatures rise. Durable nylon fabric with a water-resistant treatment helps protect the insulation from tent condensation and damp conditions, keeping the down lofty and warm night after night. With a convenient internal stash pocket and included stuff sack and storage bag, the Bishop Pass Sleeping Bag is ready for everything from weekend backpacking trips to extended camping adventures.