The Stiffy 2-pack is a pack of non-roll, grippy ring that’s designed top be the right size c ring for some hunky big play! Stiffy’s are shaped to grip you, soft and hard. The Stiffys flatten as they and you stretch, so they stay where you put them. No rolling means no pinching! Made of the softest, rubbery incredibly stretchy PLUS+ silicone that gives a velvety feel and has strength and stretch. Plus+silicone is Ox Balls own super-stretchy, mat finish strong blend that’s phthalate free and has no scent. Width 2” Height .75” Length 2” Outside Circumference 6.5” Outside Diameter 2” Inside Circumference 3” Inside Diameter 1”