The belt is adjustable for a perfect fit

Soft Stretch Inner Liner: Extremely flexible inner material that ensures minimal power loss and great comfort in the shoulder area

Dynamic sliders for quick and convenient adjustment

Smooth neoprene chest area with external engraving

with a preformed cut

Pinne apnea Mares X-Wing Pro Size:38-39 The belt is adjustable forThe X Wing Pro fins have a tapered blade made of high quality elastomer that facilitates agility and offers excellent performance. Variable thickness for greater maneuverability without sacrificing the length and strength of the fin blade. Performance designed for perfect transmission of power from the foot to the blade. The X Wing freediving fins have a blade width of 19. 0cm and a length of 71. 3cm. The variable thickness of the blades allows for