New and the best 1 ply training briefs on the market!

All components of the briefs are made of very thick 1 ply material. The seams on the legs are like the Jack models, allowing for more leg support. These seams also tend to make squats look deeper than they actually are. The legs are turned on the sides. Entirely new stitching, cut, and design make these absolutely the best 1 ply briefs on the market today. These briefs are made with handle straps.

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