UltraLite Sleeping Bag: 20F Down

Why We Love the UltraLite Sleeping Bag

The UltraLite Sleeping Bag from Western Mountaineering is our top choice for lightweight backpacking. It combines a compact design with premium 850-fill down insulation to keep you warm on even the coldest nights. The soft taffeta lining feels luxurious against your skin, and the breathable ExtremeLite shell ensures a comfortable sleep in any weather.

Key Features

• Ultralight Design: Weighing in at less than two pounds, this 20-degree sleeping bag is perfect for backpackers seeking to minimize weight without compromising on warmth.
• Premium Insulation: The 850-fill down insulation provides exceptional loft and packability, ensuring that the bag is both warm and easy to pack away.
• Durable Shell: The ExtremeLite shell boasts a high thread count, making it highly durable and able to withstand rugged outdoor conditions with ease.
• Excellent Heat Retention: The interlocking draft tubes and down-filled collar work together to keep cold air out and warmth in, so you can stay cozy throughout the night.
• Mummy Shape: The bag features a mummy shape with slightly narrower shoulders, which helps to maximize heat retention and keep you comfortable even in frigid temperatures.

Experience the ultimate combination of lightweight design, premium insulation, and comfort with the UltraLite Sleeping Bag from Western Mountaineering. Whether you're embarking on a weekend backpacking trip or a long expedition, this sleeping bag is the perfect companion for your outdoor adventures.

Material: [face fabric] ExtremeLite, [lining] nylon taffeta

Insulation: 850+ fill down

Shape: mummy

Max User Height: 5ft 6in, 6ft, 6ft 6in

Shoulder Circumference: [5ft 6in, 6ft] 59in, [6ft 6in] 60in

Hip Circumference: [5ft 6in, 6ft] 51in, [6ft 6in] 52in

Foot Circumference: 38in

Bag Length: 5ft 6in, 6ft, 6ft 6in

Draft Tube: yes

Pockets: none

Pad Retainer: none

Fill Weight: 1lb

Degree: 20F

European Norm/ISO Comfort Rating: 25F

European Norm/ISO Lower Limit Rating: 14F

Storage Sack: yes

Stuff Sack: yes

Stuff Size: 7 x 13in

Claimed Weight: [5ft 6in] 1lb 12oz, [6ft] 1lb 13oz, [6ft 6in] 1lb 15oz

Activity: backpacking, camping

Manufacturer Warranty: lifetime