To be used with all pediatric Protection Rollers and Nimbos. The Seat harness actions with person’s gait trend permitting the person to shift weight from one leg to the opposite. The straps can also be lengthened, shortened and situated against the entrance or again at the walker body. It assists in weight bearing, correctly positions person’s pelvis and can be utilized as a security sling. It includes a seat pad that gives cushioned convenience.