Carex Toilet Seat Riser, 5.5 Inch, Toilet Seat Risers for Seniors, Raised Toilet Seat, Supports 300lbs, Slip-Resistant, Toilet Riser, Elevated Toilet Seats is up for auction in Health & Household. The current bid is $1.00, 97% below the $29.20 MSRP, in As Is condition. This auction has ended — similar items appear in live auctions regularly.