For lightweight self-inflating support, the ProLite Apex brings packable performance and legendary Therm-a-Rest support. The self-inflating foam measures 2 inches (5 cm) and features our StrataCore construction, a design that provides the best warmth-to-weight ratio of any self-inflating foam construction. The ProLite Apex 3.8 R-value allows adventurers to stave off the cold during three-season pursuits. The packable self-inflating pad features the high-performance WingLock valve, which has three-times the airflow rate of the classic valve thanks to a larger opening and one-way inflation. Like all Therm-a-Rest pads, the ProLite Apex is made in market to ensure quality and minimize environmental impact. The pad includes a compact stuff sack.
- Yielding the best warmth-to-weight ratio of any self-inflating mattress, StrataCore uses a continuous layer of thermal foam nestled between alternating ridges of air and foam.
- Lightweight Comfort: Our warmest ProLite ever allows three-season adventuring without weighing down a pack.
- Rugged, Self-inflating Foam: Expanding foam core self-inflates; top off with just a few breaths for personalized firmness on 2 inches (5 cm) of StrataCore loft.
- Easily Fits In Your Pack: Packs down small to easily find a place in your pack during fast and light adventures.
- Our intuitive and dependable valve maximizes air flow for easier inflation and quicker deflation. Wings toggle for one-way inflation to save breath.
- Multiple Sizes: Offering a range of sizes, including a spacious regular wide, allows you to pick a length that best suits your adventure needs.
- Stuff sack included
| Regular | Regular Wide | Large | |
|---|---|---|---|
| SKU | 13256 | 13257 | 13258 |
| Color | Heat Wave | Heat Wave | Heat Wave |
| R-Value | 3.8 | 3.8 | 3.8 |
| Weight (Standard) | 1 lb 6 oz | 1 lb 12 oz | 1 lb 14 oz |
| Weight (Metric) | 0.62 kg | 0.79 kg | 0.85 kg |
| Width (Standard) | 20 in | 25 in | 25 in |
| Width (Metric) | 51 cm | 64 cm | 64 cm |
| Length (Standard) | 72 in | 72 in | 77 in |
| Length (Metric) | 183 cm | 183 cm | 196 cm |
| Height (Standard) | 2 in | 2 in | 2 in |
| Height (Metric) | 5 cm | 5 cm | 5 cm |
| Thickness (Standard) | 2 in | 2 in | 2 in |
| Thickness (Metric) | 5 cm | 5 cm | 5 cm |
| Packed dimension (Standard) | 11 in x 6.8 in | 13 in x 7 in | 13 in x 7 in |
| Packed dimension (Metric) | 28 cm x 17 cm | 33 cm x 18 cm | 33 cm x 18 cm |
