Akona Men's Short Sleeve Sun Shirt - Blue Size:3XL The Tube Sac is a

The Tube Sac is a popular bag size

Nitrox Compatible Up To 40% Oxygen

The gateway for skim purists when ridden with a single fin and provides a more confident ride with 3 fins

— Fully Segmented Foam Flex Panels

MINIMALIST

Akona Men's Short Sleeve Sun Shirt - Blue Size:3XL The Tube Sac is aStay protected from the sun in style. Sun Shirts have evolved into a whole new market, they are now Sun Shirts. What's the difference? The Sun Shirts today are much lighter weight materials, with more stretch and flex, and have significantly more breathability. In short, they are so much more comfortable, they can be used at the beach and in the sun all day long. DETAILS 200% more stretch than the previous models Lighter weight materials New patterns