Developed with Childeric Saddles UK and top dressage riders in the UK, our symmetry shorts are designs to assist your pelvis symmetry in the saddle. Comes with 10mm foam panel that can be positioned on the left or right seatbone, to aid balance of the pelvis, to ensure equal balance through each leg. Other features include non-chaff binding, comfort waistband and seam free seat. Machine washable. 93% cotton / 7% Lycra.