I wore this for one season, from December to April. I wore it about 3-4 times a month. Overall, it's still in good condition, but there's a crack on the left side (see image). The size is a snug fit to slightly small for me, as I am 177cm and 67kg. Personally, it feels like a smaller L size, maybe an ML. I think it would be best for someone around 170cm-175cm and 60-65kg. Please use this as a reference. Outer Material: Rubber Lining: Standard Thickness: 5mm Gender: Men's Size: L