类型：训练弹性带设置
材质：ABS +乳胶管
尺寸：定制
颜色：定制
质量：最好
环保：是的
包装：定制
欢迎OEM订单
T / T，L / C和PayPal

Type: training elastic band set
Material: ABS + latex tube
Size: customized
Color: customized
Quality: best
Eco-friendly: yes
Packing: customized
OEM orders are welcome
T/T, L/C and PayPal