These are a black elastic waistband

4mm Hyperskin Bat Grip Speed Balanced Swing Weight 2 5/8" Barrel Diameter -10oz Length to Weight Ratio USA Baseball Stamp of Approval Well worn end cap and knob

Together they create a highly responsive hitting surface that includes a generous effective hitting area and superior feel

has a black line near end cap and glue residue from a label

The breathable mesh blend also does a great job of letting your body breathe and cool itself

New Under Armour Men's HeatGear Armour Short Sleeve Compression T-Shirt XS Gry/Blk X-Small:Gray/Black These are a black elastic84% Polyester, 16% Elastane Imported Machine Wash HeatGear fabric, with all the benefits of UA Compression, comfortable enough to be worn all day Stretch mesh underarm panels deliver strategic ventilation UPF 30 protects your skin from the sun's harmful rays 4 way stretch construction moves better in every direction Material wicks sweat & dries really fast