Cotton Low Waist Small Stripe Triangle Boys UnderpantsProduct information: Fabric name: cotton Function: hip lift, breathable, body sculpting Pattern: Stripes Color: yellow, red, brown, royal blue Size: S, M, L, XL Size Information: Size: S M L XL (CM) waist Hips S 33 36 M 35 39 L 37 42 XL 39 45 Note: 1. Asian sizes are 1 to 2 sizes smaller than European and American people. Choose the larger size if your size between two sizes. Please allow 2 3cm differences due to manual measurement. 2. Please check