- Designed to compress easily
- Lightweight construction
- Down lining has great warmth-to-weight proportion
- Down requires special cleaning care
- Rectangular shape is not the warmest option
- 3 season sleeping bags are not suitable for harsh winter weather
If you're looking to buy a sleeping bag, you might want to consider the highly rated Sea to Summit Trek Tk II Down Rectangular Sleeping Bag. This sleeping bag is made with a nylon ripstop exterior and it is designed with a down lining, lasting up to a decade with the proper upkeep. It has a rectangular shape, which is non-tapered, allowing you to comfortably move around in your sleep. This sleeping bag is perfect for hiking and is lightweight, making long days out on the trail easier to handle. Great for summer, it is very thin and airy since it doesn't require the same amount of insulation as winter or 3 season versions. It has a compressible design, giving you enough extra room to bring along your other equipment. This 3 season Sea to Summit sleeping bag is best suited for summer, spring and fall trips.
Brand | Sea to Summit |
Model Name | Trek Tk II |
Liner Material | Down |
Number of Seasons | 3 season |
Seasons | Summer |
Use | Backpacking |
Shape | Rectangle |
Sleeping Bag Size | Single |
Weight | 2 pounds |
Size Dimensions | 6 ft. |