OMS Spring Heel Straps for Slipstream-Style Fins can be worn with most fin types. OMS Spring Heels provide divers excellent fit and comfort and make the divers fins easy to don  and doff quickly.

 Heel Strap Sizing:

    Small @ Relaxed = 16 cm
    Small @ Stretched  = 25 cm

    Medium @ Relaxed = 18 cm
    Medium @ Stretched  = 27 cm

    Large @ Relaxed = 21,5 cm
    Large @ Stretched= 30,5 cm

    XLarge @ Relaxed = 24 cm
    XLarge @ Stretched = 33 cm

    XXLarge @ Relaxed = 28 cm
    XXLarge @ Stretched = 35,5 cm

FEATURES:

        Automatically adjust to the diver’s feet
        Loop and rubber spring guide
        Compensates for depth and compression of boot material
        Unbreakable strap provides an amazing degree of comfort and peace of mind
        Stainless steel main spring and safety cable wrapped in durable fabric
        Available in 5 sizes: small, medium,large,extra-large, and 2XL (refer to spring heel sizing)