Toughage PF3202 PVC Comfortable and Practical Rubber Triangle Inflatable Cushion ramp, which can be Used for Reading, Sleeping, Resting, Lifting and Other Functions

I assumed the dimensions listed as * were in inches ie 30 inch height but the * symbol means centimeters. Quality is goodLol full disclaimer: I’m actually using this ramp for a backyard water slide ramp into a pool

When i needed it for after having surgery on my foot. So i can rest it on the incline. The pillow doesnt stay full of air. It must have a hole somewhere. Which has made a big inconvenience for me.