The Ultralight Warm Weather Envelope Sleeping Bag is the reliable, packable companion for spring and autumn camping, travel, and backpacking. Weighing just 680g and packing to a compact 29 × 12 cm, it adds minimal bulk to your kit while delivering comfortable insulation rated from 9°C (limit) to 15°C (comfort). The nylon outer shell is durable and lightweight, while the cotton fill provides soft, breathable warmth for mild-weather use.
The double-sided zipper makes entry and exit easy from either side, and the bag fully unzips to use as a blanket at camp. The splicing zipper lets you connect two bags for a spacious double sleeping bag configuration. A 4-strap stuff sack compresses the bag to its minimum size for easy transport.
Specifications
| Specification |
Detail |
| Style |
Envelope |
| Outer Fabric |
Nylon |
| Lining |
T/C Blend |
| Filling |
100% Polyester (Cotton) |
| Temperature Rating |
9°C (limit) to 15°C (comfort) |
| Season |
Spring & Autumn (Warm Weather) |
| Unfolded Size |
190 × 75 cm |
| Packed Size |
29 × 12 cm |
| Weight |
680g |
| Suitable Height |
Up to 1.8 m |
| Splicing |
Yes – single or double configuration |
| Applicable Users |
Adults |
| Available Colors |
Orange, Blue, Dark Blue |
Why Choose This Ultralight Envelope Bag?
-
Lightweight at 680g: Adds minimal weight to your pack — ideal for backpackers and travellers who count every gram.
-
Packs to 29 × 12 cm: Compact enough to fit in any pack pocket or travel bag without taking over your kit.
-
Double-Sided Zipper: Easy entry and exit from either side — a practical feature often missing on budget sleeping bags.
-
Converts to Blanket: Fully unzip to use as a blanket at camp or in the car — versatile beyond the sleeping bag.
-
Splicing Double Design: Connect two bags for a spacious double sleeping bag — ideal for couples camping together.
Ideal For
- Spring and autumn camping trips
- Backpacking and multi-day hiking in mild conditions
- Travel and hotel use
- Couples camping (pairing two bags)
- Campers who want a lightweight, packable warm-weather bag
In the Box
- 1 × Ultralight Envelope Sleeping Bag
- 1 × 4-strap stuff sack
