Material: 82% Nylon,18% Spandex. It is soft on skin ,breathable and stretches to fit many body types.
4D Sponge.
Size: S-4XL
Anti-sweat,Reflective,Quick Dry,UV Protection

MULTI-PURPOSE:
1) New design for 2020 with soft and stretches fabric,comfortable to your body types.
2) High elastic waistband, more comfortable on waist part
3) High density 3D cushion Sponge: This sponge is imported from Italy. Anti-vibration. Its lifetime is longer than Silicone.
4) Suggest 2-3h for cycling time