Mellow Wetsuits Jersey Semi-Dry Wetsuit This is a long chest-zip full suit for winter. 5mm for the body, 3mm for the arms. I ordered it when I was 170cm tall and weighed 66kg. With inner neck. Airflame Legacy lining. Skin specification on the back of the wrists and ankles. There was a small crack in the ankle, so it has been repaired with wetsuit bond. There is no obvious water leakage, but I cannot guarantee that there will be absolutely no water leakage from the joints due to aging. Of course, it's not a level of leakage that would hinder use, and it's within an acceptable range, but there are individual differences. I think this is something that happens with any wetsuit with use, so please understand. I used it without any problems until last season, and I never noticed any water leakage. It will be folded for shipping, so please be aware of potential shape distortion. * We do not accept claims or returns due to size issues after purchase. Please ask any questions before purchasing. Please understand and acknowledge that this is a used item.