Cuttable & Modular Use: Trim this rubber threshold ramp for doorways with a utility knife or splice multiple ramp. Heavy-Duty & Precise Fit: 3/4″ rise, 6″ depth, 35.5″ width with 2,500 lbs capacity. Eco-Friendly Rubber: Made from odorless, non-toxic eco-friendly rubber, this rubber ramp is safe for people and pets.