The Performance Trunk is made for fast, focused training. Its compact cut moves easily, offers reliable support, and stays in place while you work. No bulk, no drag, just a smooth fit that keeps your training flow sharp * Back waistband with PRIME BEEF lettering MATERIAL: 83% Nylon, 17% Spandex
FIT: Fitted DETAILED FEATURES:
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Reviews
5.0
7 ratings
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Amazing quality, breathable!
Salvador · June 19, 2026
Great fit and very soft fabric. I’ll definitely get more