Make it your own or a very unique gift by personalizing this thong for men by adding your text above or email us an image to print on the front of the thong. (To include text and print, your image should be sent to us with the text included to avoid an additional charge). Cotton/lycra blend fabric, by NDS Wear. S-XXL Sizes. Sizing in inches: Small 27"-30", Medium 31"-33", Large 34"-36", XL 37-39", XXL 40-42 (add $1 for XXL). Normal US sizing for most men.