Product Type: Hard Onahole
It's quite tight and the internal design gives an interesting stimulus but it's a bit too hard for me to enjoy for regular use. The build is really solid and it's so hard that I don't think it's possible to turn it inside-out without breaking it - thankfully it's easy to clean. This thing doesn't hold lube well though; it seems to force some lube out during usage - probably 'coz of how tight it is. Overall, it's enjoyable but not for regular use.