NZ 20 Mummy Sleeping Bag

Product Description

The NZ 20 Mummy Ultralight Sleeping Bag is designed for high-altitude expeditions, backpacking, and camping trips, offering exceptional warmth, comfort, and packability. Built with premium materials and innovative features, it’s your go-to sleeping bag for mild to cold weather adventures.

Key Features

Premium Insulation & Materials:850+ fill white duck down for superior warmth-to-weight performance. Built with water-resistant 10D ripstop nylon and certified to the RDS standard.

Advanced Warmth & Comfort:18°F (-8°C) comfort limit with hood, collar adjustments, and baffles to block drafts. Includes an internal pocket for essentials.

Lightweight & Packable:Compresses to about 12 x 6 inches—similar to a 32-oz bottle—using the included compression sack to conserve pack space.

Designed for Adventure:Ideal for cold-weather camping, mountaineering, and backpacking. Durable, lightweight, and offers higher fill power than many competitors for exceptional value.

Included Accessories

• Compression carrying bag made of ripstop nylon.
• Mesh storage sack for long-term storage.

Technical Specs

Best Use

Backpacking/Mountaineering

Temperature Rating (F/C)

Comfort: 28 F/ -2 C
Comfort Limit: 18 F/ -8 C
Extreme: 12 F/ -11 C

Weight

Short: 1 lb. 8 oz. (700 g)
Regular: 1 lb. 13 oz. (800 g)
Long: 2 lbs. (900 g)

Zipper Location

Right

Material

10D taffeta nylon

Insulation Type

White duck down

Fill

850+ fill power (RDS certified)
Short: 400 g of down fill
Regular: 470 g of down fill
Long: 560 g of down fill

Shape

Mummy

Fit (User Recommended Height)

Short: Fits up to 5' 6" (168 cm)
Regular: Fits up to 6' (183 cm)
Long: Fits up to 6' 6" (198 cm)

Dimensions (L x shoulder/hip width)

Short: 73 x 31/18 inches
Regular: 80 x 31/20 inches
Long: 87 x 31/20 inches

Gender

Unisex

Shipping Time: Orders processed and shipped within same day, or next business day of placement date. Shipped from Arizona. Delivered in 2-6 days with FREE GROUND SHIPPING on all orders over $75 that ship within the 48 contiguous United States. Additional shipping options available.