Pressure Positive Co. The Knobble II (Purple) Protective Briefs & Underwear Try it with our Grape

Try it with our Grape Leaf for an interesting blend

there always exists slight or minor deviations in size

and moisture which preserves the quality of the product | No Coding design and using GDH-FAD Enzyme with high Stability

Elastic waistbands in front and rear provide a close fit to the body

The Bullseye line of products is completely nicotine free

Pressure Positive Co. The Knobble II (Purple) Protective Briefs & Underwear Try it with our GrapeThe Knobble II is the newly designed cousin of the all wood classic favorite of therapists and self care enthusiasts. Still about the size of a standard doorknob, it is made of durable polymer. The base is held in the palm of the hand, and the smoothly rounded tip is used to apply pressure to trigger points in soft tissue. The Knobble II has the added benefit of a soft band of non latex, Santoprene around the base that allows for friction techniques.