From Ripcurl

Get ready to ride those waves in style with the Surf Series Cap! Not only does it provide UPF 50+ protection and a high-profile fit, but its hydrophobic quick-dry feature ensures you stay comfy and dry, while the secure adjustable chin strap and removable neck flap keep everything in place when you’re catching those epic swells.

• Composition: 100% Polyester
• High profile
• Floating brim design
• Hydrophobic quick dry
• Shock cord crown adjuster
• Secure adjustable chin strap
• Neoprene headband
• Removable neck flap
• Circumference of size S/M is 58cm
• Circumference of size L/XL is 60cm