ProBasics Raised Toilet Seat W Lock and Arms350 lb.weight cap Scales Physician Beam pull when securely installed per Select Ear:Right Ear pull when securely installed per instructions * 500 pound weight capacity exceeds ADA requirements * The tubular Lateral J buttress is ideal for supporting lateral patellar subluxation dislocations or lateral patellofemoral malalignment *Designed to address mild patella discomfort *Indication: Acute patellar subluxation dislocation *Features & Benefits *Sewn in tubular J buttress provides inferior and lateral patellar stabilization *Lateral to medial stabilization strap *Dual spiral stays offer medial and lateral support *Warm and compressive Neoprene or cool and breathable Drytex construction *Medium HCPCS Code: E0244* Extra large hygienic hole cutout