Warmer and thicker than any Prolite sleeping pad ever. The Prolite Apex has 5cm of cushion and insulation for 3-season adventures. The secret is the unique StrataCore construction that combines ridges of thermal foam with layers of air. The new WingLock™ valve makes inflating your pad easier than ever.

• WingLock™ valve uses 1-way airflow to inflate quickly and easily. To deflate, simply twist the wings and open the valve. Simple to use even while wearing gloves
• Inflates and deflates 3x faster than Therm-a-Rest’s classic valve
• Expanding, self-inflating foam core self-inflates. Add a few breathes of air for personalized firmness
• Self-inflating foam is durable and reliable compared to air pads
• StrataCore construction uses a continuous layer of thermal foam nestled between alternating ridges of air and foam to save weight but preserve the durability of a self-inflating pad
• Includes a stuff sack