Price: $159.99
(as of Jan 18, 2026 18:29:46 UTC – Details)

Naturehike Mummy Down Sleeping Bag

Product Overview

The Naturehike Mummy Down Sleeping Bag is a high-quality, premium sleeping bag designed for outdoor enthusiasts. It features RDS and IDS certified down, ensuring that the down used is traceable and of high quality. The sleeping bag is available in various models, including the SP400, SP550, and SP1000, each with its own unique features and specifications.

Key Features

• Premium RDS and IDS certified down for maximum warmth and comfort
• Thickening of the three-dimensional wind barrier to prevent cold spots
• Wind blocking strip to prevent convection and external cold
• U Neck Collar for better neck warmth
• Internal pocket for cell phone and other small items
• C-shaped wrapping design for optimal warmth and comfort
• YKK two-way zipper for easy entry and exit
• 3D foot space for maximum comfort and freedom of movement

Specifications

Model	Weight	Size	Comfortable Temperature	Storage Size
SP400	2.19lb/992g	80.7″ x 31.5″/205 x 75cm	29.3/18.32/-14.62	Φ7.09″*14.96 “L/18*38cm
SP550	2.9lb/1314g	86.6 ” x 33.5″/220 x 85cm	28.9	Φ8.66″*16.54 “L/22*42cm
SP1000	1.95lb/885g	86.6 ” x 33.5″/220 x 85cm	42.8	Φ7.1″*13.8 “L/18*35cm

Pros and Cons

Pros:

• High-quality RDS and IDS certified down for maximum warmth and comfort
• Unique C-shaped wrapping design for optimal warmth and comfort
• Wind blocking strip and U Neck Collar for added warmth and protection
• Internal pocket for cell phone and other small items
• Available in various models to suit different needs and preferences

Cons:

• May be too warm for warmer weather conditions
• Some users may find the sleeping bag too bulky or heavy
• May require additional care and maintenance to ensure optimal performance

Customer Reviews

The Naturehike Mummy Down Sleeping Bag has received overwhelmingly positive reviews from customers, with an average rating of 4.5 out of 5 stars. Customers have praised the sleeping bag’s warmth, comfort, and durability, as well as its unique features such as the C-shaped wrapping design and wind blocking strip.

Pricing

The Naturehike Mummy Down Sleeping Bag is available at various price points, ranging from $139.99 to $189.99, depending on the model and features.