iXtreme surf shorts with a vibrant red floral design and an adjustable waist. These swim trunks have a tropical feel. They are size 7, which I believe is around a Japanese size 120. The length is 45cm and the waist is about 66cm. There is elastic or a drawstring for adjusting the waist, but it didn't stretch much from the time of purchase. They were purchased at Walmart in the US. - Brand: iXtreme - Color: Red - Design: Floral - Features: Adjustable waist Thank you for looking.