Nahka Camo: Nahka cap is available with an adjustable snapback. Pass Me The Salt: This cap is available with an adjustable snapback. The backside of the cap is made out of elastic mesh for comfort and good ventilation. Comes with a black under brim. Save The Natives: Save the natives cap is available with an adjustable snapback. The backside of the cap is made out of elastic mesh for comfort and good ventilation. Comes with a black under brim. Burley Ace of Spey & Vision: These caps are available with the Flexfit design. There is no adjustment strap at the back as the whole cap is stretchable. Mesh Brown & Camo Grey: Available with the Flexfit design. There is no adjustment strap at the back as the whole cap is stretchable. The backside of the cap is made out of elastic mesh for comfort and good ventilation. Bamboo Blue & Camo Green: These caps are available with the Flexfit design. There is no adjustment strap at the back as the whole cap is stretchable. Odour resistant bamboo fibres have been used for extra comfort.