ButtShield is a silicone based liquid roll-on which is designed to eliminate chafing and irritations from the butt and groin caused by skin on skin contact or gear on skin contact.BUTTSHIELD FEATURES AND BENEFITS- Lasts all day- Easy Roll-on Application- Quick and mess free application- Prevents/reduces Saddle Sores and Friction Burns- Technically advanced compared to all competitors- Extends athlete performance while increasing comfort