Ultralight Envelope Sleeping Bag – 680g, 3-Season Camping & Travel Bag (190×75cm)

At just 680g, the Ultralight Envelope Sleeping Bag is the kind of gear that disappears into your pack and reappears exactly when you need it. Rated for comfortable temperatures from 9°C to 15°C, it’s the ideal 3-season companion for spring, summer, and autumn camping, hiking, and travel — light enough to forget you’re carrying it, warm enough to sleep soundly.

The double-sided zipper lets you open the bag fully and use it as a blanket, while the 4-compression-strap stuff sack packs it down to a compact 29 × 12 cm for effortless transport. The splicing zipper connects two bags for a double configuration when you need more space.

Specifications

Why Choose This Ultralight Sleeping Bag?

• Featherlight at 680g: One of the lightest sleeping bags in its class — ideal for ultralight backpackers and minimalist campers who count every gram.
• Double-Sided Zipper: Open fully to use as a blanket at camp, or zip up for a traditional sleeping bag — two functions in one piece of gear.
• 4-Compression-Strap Stuff Sack: Packs down to 29 × 12 cm — small enough to fit in a side pocket, ready to deploy in seconds.
• Splicing Compatible: Connect two bags for a double sleeping bag — perfect for couples or anyone who wants extra room.
• Breathable T/C Lining: Soft and breathable against skin, regulating temperature for a comfortable night’s sleep in mild conditions.

Ideal For

• Spring, summer, and autumn camping trips
• Ultralight backpacking and day-hike overnights
• Festival camping and outdoor travel
• Couples camping (splicing two bags together)
• Campers who want a bag that doubles as a blanket

In the Box

• 1 × Ultralight Envelope Sleeping Bag
• 1 × Compression stuff sack (4-strap)