Thermarest Prolite Apex Regular Sleeping Pad

The ProLite Apex delivers lightweight, self-inflating support with packable performance and Therm-a-Rest’s signature comfort. Featuring StrataCore™ construction, it offers the best warmth-to-weight ratio of any self-inflating foam design. With a 2-inch (5 cm) foam core and an R-value of 3.8, it provides reliable warmth for three-season adventures.

Designed for efficiency, the high-performance WingLock™ valve ensures three times the airflow of traditional valves, making inflation and deflation quick and effortless. Durable and compact, the ProLite Apex packs down small, making it ideal for fast-and-light trips. As with all Therm-a-Rest pads, it is made in market to maintain high-quality standards and minimize environmental impact.

Features:

• StrataCore™ Construction – Delivers the best warmth-to-weight ratio of any self-inflating pad.
• Lightweight Comfort – The warmest ProLite ever, designed for three-season use.
• Self-Inflating Foam – Expanding foam core inflates on its own; top off with a few breaths for custom firmness.
• Compact & Packable – Easily fits into a backpack for efficient travel.
• WingLock™ Valve – Maximizes airflow for fast inflation and deflation, with a toggle for one-way inflation.
• Multiple Sizes Available – Includes a spacious regular wide option to suit various needs.
• Stuff sack included for easy storage and transport.

Specifications (Regular):

• R-Value: 3.8
• Thickness: 2 in (5 cm)
• Dimensions: 20 x 72 in (51 x 183 cm)
• Packed Size: 11 x 6.8 in (28 x 17 cm)
• Weight: 1 lb 6 oz (630 g)
• Material: Polyester, Polyurethane Foam