The MB3 Inner Belt is a thin and lightweight Curv inner belt that utilizes an internal loop to retain the belt tail that adds no additional height or stitched seams to the design but allows the belt to provide excellent load bearing structure vertically while remaining extremely comfortable to wear around the body.
A COMPLETE MB3 BELT REQU
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15 ratings
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Fits like a glove extremely comfortable
Luis · August 6, 2026
Great design and product! Customer service was quick and very helpful as well.