JERK stoker JO toy rubs you just right...multi-ribbed inside to stroke as hard or soft as you like. Easy grip "dumbbell" shape stays in your lube-covered hand, grip it tight for max sensation, looser for a long stroke. This toy sucks...suction builds up in the tip where you want the most friction. It's made of our blubbery-strong FLEXtpr so it's soft and squishy on your junk. Beat your meat with JERK, the new squishy, stretchy F*CKable jack-off toy from OXBALLS. The ribbed insides massage your manhood and the super-soft FLEXtpr rubber feels F*CKing amazing slidin' and slurpin' on your dong. Fill it with lube, stuff your junk in, and pound it like you would a wet mouth or a hungry butthole. The suction cup base creates a hot suckin' sensation down on your F*CK stick with every thrust of your swollen C*CK. For some seriously sloppy sucking, we recommend burpin' out all the air by firmly squeezing out any excess air surrounding your C*CK.