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Sea to Summit UltraLight 2 Sleeping Pad
8.9
Very Good
From $45 • Best for: Backpackers and hikers who prioritize weight and packability over comfort and warmth.
update
Last updated: Feb 28, 2026
description Sea to Summit UltraLight 2 Sleeping Pad Overview
The Sea to Summit UltraLight 2 Sleeping Pad is a lightweight and compressible sleeping pad that provides excellent insulation against the ground. Its closed-cell foam construction ensures comfort and protection during overnight stays in the wilderness.
info Sea to Summit UltraLight 2 Sleeping Pad Specifications
| Weight | 0.45 kg (1 lb) |
| Material | Closed-cell foam |
| Pack Size | 19 x 36 cm |
| Thickness | 3 cm |
| Insulation Value | R-Value of 2.8 |
balance Sea to Summit UltraLight 2 Sleeping Pad Pros & Cons
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Pros
- Extremely lightweight
- High insulation value
- Compact and easy to pack
- Durable closed-cell foam
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Cons
- Limited comfort compared to inflatable pads
- Not suitable for extreme cold temperatures
- Higher price point than some alternatives
- Less cushioning than thicker pads
help Sea to Summit UltraLight 2 Sleeping Pad FAQ
What is the weight of the Sea to Summit UltraLight 2?
The Sea to Summit UltraLight 2 weighs approximately 0.45 kg (1 lb).
Can this sleeping pad be used in very cold weather?
While it provides good insulation, it may not perform optimally in extremely cold temperatures.
How compressible is the Sea to Summit UltraLight 2?
The pad can be compressed into its stuff sack, making it easy to pack for backpacking trips.
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