Goplus Punching Bag Set for Kids , Filled Boxing Heavy Bag with Punching Gloves & Hand WrapsImpact & Tear Resistant Materials: Goplus Boxing Punching Bag is Certified by ASTM. The rip resistant surface made of high quality PVC leather is well stitched and the inside EPE foam is high density, enabling the punching bag to withstand the roughest strikes. Therefore, your kid can hit intently without worrying about damage to the punching bag. Boxing Gloves & Wraps for Hand Protection: To avoid hand injuries like wrist sprain and knuckle abrasion,