Product Detail:

Material: A: 1mm flannel + fleece + neoprene B: 140g swimwear + 260g fleece Color: BLACK Size: M, L, XL AND XXL. Feature:

Water resistant, windproof, thermal, non-slip

Size: If is 8.4cm, W is 8.5cm, you need size L. Tips:

We measure it by hand, it is normal for small errors.