Features:

• Ultralight Comfort: A 3.9-inch (10 cm) thick profile and U-shaped high-low structure design, deliver premium backcountry comfort while keeping the weight to a minimum.
• 5.6 R-value Year-round Warmth: With an impressive R-value of 5.6, ZERO MATTRESS R05 adopts a vertical tube structure, which possesses excellent insulation performance, keeping you warm and cozy even in chilly outdoor conditions. Good for year-round, and perfect for outdoor adventures such as backpacking, and hiking.
• Ultra Compact Design: ZERO MATTRESS R05 Regular weighing just 24.3oz and packing down to φ5.1*10.8in, ZERO MATTRESS R05 Mummy weighing just 18.3oz and packing down to φ5*9in. ZERO MATTRESS R05 is incredibly portable, allowing you to bring luxurious comfort to any campsite or trail.
• Easy Inflation and Deflation: Featuring a user-friendly design, this mattress inflates and deflates quickly with FLEXTAIL ZERO PUMP, allowing you to set up camp in minutes and pack up with ease.

Specifications:

• Weight: 24.3oz (710g)
• R-Value: 5.6
• Size: 72*25.6*2.8in (183*65*7cm)
• Packed Dimension: φ5.1*10.8in (13*27.5cm)
• Maximum Weight Capacity: 330lb (150kg)