-. Binding : Misc.
-. Brand : Opard
-. Feature : Increasing Lung Capacity -- By limiting the air supply, this mask helps improve the performance of your training, increasing your lung capacity and oxygen efficiency in a better effective way. / 4-Level Resistance Valve System -- 4 inhaling resistance levels simulating different oxygen contents of 4,000ft/8,000ft/12,000ft/16,000ft altitudes, helps you achieve same effects as athletes from beginner to professor. / Premium Material -- Made of premium medical silicone and elastic fabric, super lightweight to avoid falling, well sealed and comfortable to wear. / One Size Fits Most -- Suits between 120 to 230 LBS. Works for all kinds of sports. / What You Get -- Package includes a full equipped elevation mask and an instructional booklet.
-. IsAutographed : 0
-. IsMemorabilia : 0
-. Label : Opard
-. Manufacturer : Opard
-. ProductGroup : Sports
-. ProductTypeName : SPORTING_GOODS
-. Publisher : Opard
-. Studio : Opard
-. Title : Workout Mask 3.0 4-Level Altitude Elevation Simulating Oxygen Resistance Training for Running Jogging Athletic Fitness Exercise Sports (Large/Medium/Small)


DIMENSION INFOMATION
Product Dimensions : 13.49(Width) x 18.49(Length) x 9.4(Height) cm
Shipping Weight : 0.58 pounds