Li Ning JB1 "Gold Medal", designed to commemorate Butler's 2016 Olympic championship with the US team. Championship medal on tongue.

Butler's first pair of Li-Ning signature shoes, the first basketball shoes with beng silk upper, good air permeability.

The sharp-toothed TPU module design on the forefoot upper part improves the support performance in actual combat and prevents the sneakers from rolling over in actual combat.

The midsole adopts full-length beng flick cushioning technology to bring good cushioning and rebound.

The outsole is designed with Li-Ning's newly developed HC LOC technology, which has excellent wear resistance in the infield.