An excellent pump cover - shown to add 5 lbs of lean mass to your frame. Recommended to size up 1-2x based on desired oversize fit. • 100% carded cotton • Fabric weight: 7.1 oz. /yd. ² (240 g/m²) • Garment-dyed, pre-shrunk fabric • Boxy, oversized fit • Dropped shoulders • Wide neck ribbing • Tear-away label • Blank product sourced from China