Wheaton Harness A Pavlik-type harness with greatly improved wearability and usability for the treatment of congenital hip dysplasia. Color-coded straps, hook and loop fasteners, soft, comfortable lining, and antislip foot pieces. Color-coded anterior straps help avoid misapplications. All strap adjustments can be made while the child lies supine. This patented feature is not found in any other harness. Fitting and adjusting is easy and quick. The antislip foot pieces hold the childs feet securely in the harness. The soft cotton inner lining and mini buckles make this a comfortable harness to wear in any position. Hand wash in mild detergent. Air dry. Sizing: Approximate: XS (premature), under 6 lbs., Small, 0-3 months, Medium: 3-6 months, Large: 6-9 months, X-Large: 21 chest circumference.