For lightweight self-inflating support, the ProLite Apex Sleeping Mat from Therma-A-Rest brings packable performance. The self-inflating 5cm foam features their 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, along with a 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 and includes a compact stuff sack to pack away the mat into when no longer needed.
- Ideal use: Multi-day trekking and camping
- Materials:
- Main: Polyester and Polyurethane
- Foam: StrataCore thermal
- StrataCore construction: Best warmth-to-weight ratio
- WingLock valve: Maximizes air flow
- Stuff sack (included)
- Rugged and durable
- Self-inflating foam
- Ultra-lightweight
- Packable design
- Dimensions (packed): 33 x 18cm
- Dimensions: 183 x 51 x 5cm
- Weight: 620g



























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