Thank you for looking. Please read the following carefully before purchasing. [Notes] - This is an O'Neill wetsuit, 5x3mm semi-dry. - The size is labeled ML, which I believe corresponds to Japanese sizes for heights of 164-175cm and weights of 53-65kg. It fits me well at 170cm and 63kg. As it is a standard ML size, please check the official website for details. - Brand: O'Neill - Type: Superfreak Semi-dry suit 5x3mm - Size: ML I purchased this over 10 years ago and have only used it a few times. It has been stored indoors ever since. I am selling it as I will not be using it in the future. [Important Information] - Although it has been used infrequently, please understand that as it is a rubber product, there may be storage wrinkles and deterioration of the adhesive. - Please purchase with the understanding that this is a used and older item. - I always wore a supporter before putting on the wetsuit. Returns will not be accepted after purchase, so please consider carefully before buying.