The waist harness that all the windsurfing pro's use - for 2017 Dakine has updated the popular T7 waist harness with a super comfy spreader bar pad. The dual posi-lock buckle system remains, along with the sliding bar and wide velcro waist band. For high performance windsurfing with waist harness, the T7 is what you want! The pre-curved inner P.E.B. support structure and the memory foam pressure relief zones make this one of the most comfortable harnesses you can get.