Zweetband Booster Black Friday The pre shaped skintex provides an bokshandschoenen winning ms600 red veters 16 oz The pre shaped skintex provides an anatomically correct fit that feels right immediately—no break in period required roomy Thai style design provides maximum freedom of movement for high kicks—the trousers do not ride up or restrict your technique The Sweatband Booster is the neoprene body band for athletes who want to warm their abdominal and diaphragm area during training the neoprene creates a sauna effect that stimulates blood circulation and supports the lower back allowing the band to be tightened without shifting during training