Ronix - Supreme Men's Impact VestThe Pinnacle of unassuming flamboyance. When we think of Jake Pelot and this Supreme jacket we think of modesty. Its fitting that the two like each other; our sports most stylish rider prefers this unpretentious chic impact jacket with Impact CE Approval. This is not approved by the Coast Guard. Size Guide: SIZE CHEST SIZE (IN CM) X Small 28 31 71 79 Small 31 34 79 86 Medium 34 37 86 94 Large 37 40 94 102 1X Large 40 43 102 109 2X Large 43 45 109 114