Flexible Board XO Stretch Board with 6-Level Angle Adjustment, Recommended for O-Legs, X-Legs, and with Anti-Lordosis Pads. For Footrests, Ankles, Calves, Muscles, Achilles Tendon Stretching, Rehabilitation, Exercise, Beautiful Legs, and Chiropractic Clinics. LINDSPORTS - Color: Blue and White - Type: Stepper - Function: For Exercise - Supports up to 100kg Please refer to the photos for usage instructions. Used infrequently. Please understand that this is a used item. Please refrain from purchasing without communication or leaving feedback unaddressed. Thank you for viewing.