Large Xymon's Knot -- Super Soft silicone -- XK-80 Fornax 3.0 it is harmless

it is harmless

but helps make sure the two sides have a steady hold on eachother and don't pull apart

These are small and we do not believe they will impact the use of the toy

Circumference of the head: 2

but it also ensures the two ends cure together and cannot be pulled apart

Large Xymon's Knot -- Super Soft silicone -- XK-80 Fornax 3.0 it is harmless**Before buying, please familiarize yourself with our Store Policies and Shipping Policies. For information on silicone firmnesses, please visit the Our Silicone page.** Large Xymon's Knot Firmness: Super Soft (0020) Color: pale blue, shades of green Approximate Measurements: Total length: 8 inches Useable length: 6. 5 inches Diameter of the head: 2. 25 inches Circumference of the head: 7. 5 inches Widest shaft diameter: 2. 75 inches Circumference of