While other rim chairs have 4 legs, Fort Troff only needs TWO to help you get the job done right. This ingenious design gives you both freedom of movement which only enhances your enjoyment. Anyone who’s ever tried to reach for that rolling bottle of lube will tell you that having your arms pinned to your side SUCKS. Now that’s a problem is a thing of the PAST. Told to reach up ‘n work the Top’s TITS? No problemo!