Fantastic product, really suctions on to you, and I can imagine it would feel incredible if you got the right size. Colour and quality of silicone is fantastic, I ordered a large because I thought ‘oh surely when I am pumped I can fit the large’ this was not the case, I can fit two fingers inside the large no problem, so just be aware of that before you buy
I have about an inch / 1.2 inches of growth for reference :)