The broad-brimmed Outdoor Research Helios Sun Hat protects you from intense sun with a UPF 50+ rating.
The headband moves moisture away from your brow, and the brim offers an oasis of shade.
The drawcord adjustment keeps it snug on long trails.
- UPF 50+
- Foam-Stiffened Brim Floats
- Wicking TransAction Headband
- External Drawcord Adjustment
- Removable Chin Cord
- Avg. Weight: 2.3oz
- Crown: 86% nylon, 14% polyester double weave ripstop
- Under Brim: Supplex, 100% nylon plain weave
Measuring Guide: (Measure around head where headwear would fit comfortably)
- Small: 6 7/8 = 21 5/8"
- Medium: 7 1/8 = 22 1/2"
- Large: 7 3/8 = 23 1/4"