Thank you for viewing. This is an AXXE Classic JP stock series vest. It is a model made in Japan, based on high-quality 2mm rubber. The 2mm vest is popular in the summer when combined with trunks. It's convenient to have one to prevent chafing and sunburn during paddling. The fabric is stretchy and can cover some errors. AXXE Classic Ready-Made Size JP Stock Series Vest Material: 2mm rubber, front zip Color: Black jersey Retail price: ¥23,100 Size: Men's MLB, for those around 170cm/68kg Since it has elasticity, I think it can cover some sizes. 2025 new model, brand new. If you have any questions, please comment and I will answer. Outer fabric: Rubber Lining: Standard Thickness: ~3mm Gender: Men Size: ML