Name: back float
Material: EVA
Size: Large: 31.5x24x8cm (four)
            Trumpet: 18 x 22 x 8cm (four)
A kick-shaped plate
Material: High-density high-quality EVA
Size: 40 * 28 * 3.5cm
Square kick plate
Material: vinyl acetate， vinyl copolymer
Specifications: 44 * 27 * 4cm