The controlled size M (apparently equivalent to the size L "Chinese") perfectly suits my 1m68 and 62kg. The cut is very well adjusted and gives us the impression of wearing a boxer who would do well out attributes. The only downside is probably the flexibility and lightness of the product tends to go up around the thighs when it's a little hectic (current pool, wave ...) but nothing unpleasant unlike branded products sold in sports shop.
