Rawlings Threat Baseball Bat USA 12 Drop 2 5 8" Barrel 1 Pc. Composite Size:30 18 13% elastane Signature HeatGear fabric CM4000TM RHT 33.5 In Adt Bk Tn 13% elastane Signature HeatGear fabric and fit keeps you cool and dry MPZ Technology offers durable and lightweight protection at key contact points Built with flatlock seams that feel smooth against the skin and prevent chafing ArmourStretch improves mobility and accelerates dry time with lightweight fabrics built in a 4 way stretch breathable & stretches for superior mobility Soft inner layer traps heat to keep you warm & comfortable Front kangaroo pocket ONE PIECE COMPOSITE CONSTRUCTION Fine tuned composite layup features an extended barrel which allows for lower compressions and plate coverage ULTRA LIGHTWEIGHT 12 swing weight makes this bat easy to swing witch faster bat speed through the hitting zone LIGHTWEIGHT ENDCAP Lightweight endcap adds a balanced feel in the hitters hands CERTIFICATION USA