The hole on the bottom fits my robot arm attachment perfectly, so it’s stable during use without any wobble. Firmness 00-30 is just right for me—soft enough for comfort but still holds its shape. Glad I snagged one before they’re gone.
Michael★★★★★
The hole for the robot arm attachment is exactly what I needed, and it locks in place super securely with zero wobble during use. Snagged one of the limited runs and honestly, the firmness at 00-30 gives just the right amount of give without feeling floppy. Glad I grabbed it before they’re gone for
David★★★★★
Wasn’t sure what to expect from a "work in progress" piece, but the firmness is spot-on for my liking and the Vac-u-lock hole fits my arm attachment perfectly. The size is impressively large, exactly as described. Glad I snagged one of the limited ones before they’re gone.
