Jug is thrilled to unveil the third liner in its well-liked ‘Sox’ series, the Black Sox2. This improved liner features dual density foam, with high density EVA foam on the exterior for support and stress distribution, and softer interior PU foam that conforms to the shape of your foot. The tongue features padding with a thickness of 3/4", which greatly boosts fit and comfort, and includes a removable insert housed in a discreet pocket.
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