Smooth Outer Surface Allows Easy Cleaning
Meet the Beneunder AirBloom 4.0 Stretch Puffer engineered for warmth, mobility, and outdoor performance. With 360 stretch insulation and a three-layer heat-storage system, this jacket locks in warmth while keeping you light and flexible. Designed to resist damp chill, it ensures comfort in temperatures from 5C to 15C.
Highlights
- 360 elastic insulation with 110% stretch
- Heat-storage layers outperform 800-fill down
- 7.5C warmth boost, 39.8% better heat retention
- Moisture-resistant, wont clump in rain
- Lightweight design, only ~530g & 1.3cm thin
Compression compatible design fits beneath safety harnesses
