Styx - men's shorts - classic rubber STYX shorts - do you like comfort and quality underwear, moreover made in the Czech Republic? Then you will definitely choose here. STYX shorts are made of 100% cotton, which makes them very comfortable for all-day wear, but you can also use them for classic home lounging. Shorts look great and will only make you happy.  The shorts have a classic elastic at the waist and are exactly as you know them and if you do not know, you want to know them, believe me. Size chart STYX - MEN SHORTS WAIST CIRCUMFERENCE (CM) UNSTRETCHED (CM) S 70-80 30. 5 M 80-90 38 L 90-100 40. 5 XL 100-110 43 XXL 110-120 45. 5 3XL 120-130 47. 5 4XL 130-140 49. 5 5XL 140-150 51. 5.