Cumulus QUILT 350 Castlerock

Ultralight and versatile – the perfect companion for spring adventures!
The Quilt 350 is a lightweight down quilt designed for comfort and adaptability. In warm weather, use it as an open duvet. When temperatures drop, tighten the footbox and attach it to your sleeping pad for reliable insulation.

Unlike traditional sleeping bags, the open-bottom design prevents down compression, maintaining full warmth throughout the night. Filled with premium 850 FP Polish down and finished with Pertex® Quantum fabric, it offers excellent warmth-to-weight ratio and packability.

Ideal for lightweight backpackers and outdoor enthusiasts who value comfort without extra bulk – the Quilt 350 is a must-have for your spring and summer adventures.

• Down quality: 850 FP
• Total weight: 635 g
• Down weight: 350 g
• Weight of unfilled comforter: 285 g
• Comfort temperature: +2 °C
• Limit temperature: –4 °C
• Maximum user height: 185 cm
• Length: 195 cm
• Width (top/bottom): 65 / 50 cm (130 / 100 cm when laid flat)
• Stuff sack dimensions (height × diameter): 22 × 16 cm
• Packed volume: 4 L
• Number of down chambers: 15