Mattress Rab Hypersphere Ultra 7.5 (Marmalade)

Lightweight inflatable mattress for winter expeditions

Designed for adventurers seeking lightness and warmth, this inflatable mattress is ideal for ultralight missions in extreme environments. With 800FP down filling and 20D fabric, it offers exceptional insulation while remaining compact and easy to carry.

Its 8 cm thickness and 7.3 R-value guarantee optimum comfort for your nights in the mountains. Oversized outer chambers ensure good centering, while the hybrid rectangular shape allows for a variety of sleeping positions for a restorative rest.

Benefits

• Excellent warmth with minimal weight.
• Lightweight, compact design for easy transport.
• Outer chambers for better centering.
• Easy inflation with pump bag included.
• Repair kit and storage bag included.

Technical specifications

• R-Value: 7.3
• Thickness: 8 cm
• Weight: 610 g (21.5 oz)
• Dimensions: 183 cm x 51 cm (Regular) / 196 cm x 64 cm (Long Large)
• Fabric: 20D recycled polyester with TPU coating
• Filling: 800FP European goose down with Nikwax hydrophobic finish
• Two-way valve for easy inflation and deflation
• Storage bag and repair kit included