Swing practice case (training cover / for tennis). A complete cover would create too much resistance, but this cover is made of mesh, allowing for swing practice with moderate load. How about it! Regular price: ¥1,320 ■ Product Description ・The mesh provides just the right amount of load. ・The product is for soft tennis, but it is also a size that can be applied to hard tennis rackets (see photos 6-9) ※ The racket in the photo is not included. ■ Size L29 x H45cm ■ Color 09: Black ■ Material Polyester ■ Weight Approx. 30g #63JD3520 #tennis #hard tennis #soft tennis #tennis #mizuno #mizuno