I used and washed this item 2-3 times before storing it. It's almost unused, but I've marked it as (no noticeable scratches or stains) because it has been washed. The white stitching reflects light, making it useful for nighttime walking or running. I personally found the sweating effect to be quite high. I am 168cm tall and weigh 65kg, and it felt a little roomy. Please use this as a reference. The VENTURA sauna suit is a collaboration with K-1 world champion Takeru, combining a design and functionality perfect for training. - Brand: VENTURA529 - Model Name: Sauna Suit - Color: Black - Target: Unisex - Features: Official Ambassador Takeru Collaboration Please purchase this item if you understand that it is used. Instant purchase OK. No returns or complaints. Thank you for looking.