Up Intensity Men’s Performance Long Sleeve – Steel Gray

Train harder without distractions. This smooth, high-stretch men’s performance long sleeve is built to move with you—whether you’re lifting, running, or grinding through a tough session. The slim fit, flat ergonomic seams, and slightly longer length give you a clean, athletic look with extra comfort and coverage.

• 75% recycled polyester, 25% elastane (US/Mexico)
• 82% polyester, 18% elastane (Latvia)
• Fabric weight: 6.64 oz./yd.² (225 g/m²) (US/Mexico)
• Fabric weight: 6.78 oz./yd.² (230 g/m²) (Latvia)
• Ultra-soft four-way stretch fabric that stretches and recovers crosswise and lengthwise
• Longer body and sleeves for added coverage
• Flat seams and coverstitch for reduced rubbing
• Blank product components sourced from Mexico and China

If you want, I can also add a short “Best for:” line (Gym, Running, Training, Layering) and a quick sizing tip.

Size guide