Specifically made for people who have trouble sitting down or standing up from the toiletEnables one to utilize an existing toilet seat and lidArms are 19.75" apart and can be added or removed without using any tools.Metallic arm sleeves and receivers are used.Construction from heavy-duty moulded plasticTiny and transportableAttaches quickly to toilet bowl; easy to clean; installation not necessary.Standard and extended toilets can be accommodated by two models.Manufactured from recyclable materialsSPECIFICATION:Seat Height: 3.5" Product Dimensions: 13.75" (W) x 19.25" (D)Width between Arms: 19.75"Product Weight: 3.5 lbs.Weight Capacity: 300 lbs.