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Size LARGE for users 121 to 199 lbs. (with USA shoe sizes Men 7-14, Women 8.5 & up).
New, improved wider boot design is ergonomically shaped for comfort.
This new AIR KICKS model is adjustable to fit right over virtually ANY SIZE athletic shoe, including YOUTH 4-7, WOMEN 5.5 – 11.5, MEN 6-10.
Powered by patented JUMPING JAX T-Spring technology: Low-impact and gentle on ankles, knees & back.
Extended range of Replacement T-Springs available (sold separately) for changes in user body weight.