Materials

Leather ---PU,PVC,Micro fiber

Bladder ---butyl,natural rubber etc

Environment-friendly, 6P free, EN71, CE certified

Layer

3-4 layers

Optional materials

Leather --- High-class PVC, Foam PVC, PVC+EVA, TPU, PU

Bladder --- 50% butyl, 30%   butyl available

Layer

1-2 layer

Standards

Roundness error

Impact test

≤3.0mm

6,000 times

Description

Excellent elasticity and abrasion resistance

Water-resistant

Sizes

5#, 4#, 3#

Packing

Poly bag, color box, ball bag available