The Block the Sun from Patagonia is a full brimmed safari style hat with a fabric band in the back to protect the back of the neck. The non-chafing, adjustable chin strap gives a secure fit in stormy weather. The Block the Sun hat is made of 100% recycled nylon with DWR waterproofing and 40+ UPF UV protection.

Features:
• Lightweight and durable
• Wind- and water-resistant
• UV protection
• Wide brim
• Integrated sweatband

Fabrics:
100 % polyamide