Medium Tyv -- Near Clear 31* silicone -- T-5337 Wormy Squish This model has a small

This model has a small seam the runs around the inside of the channel about an inch in from the entrance (see last photo in set)

The Sweet Hearts upgrade is not compatible with the following toys and cannot be added to them: Xymon

Noble Philco

Small Horiss

Medium Tyv -- Near Clear 31* silicone -- T-5337 Wormy Squish This model has a small**Before buying, please familiarize yourself with our Store Policies and Shipping Policies. For information on silicone firmnesses, please visit the Our Silicone page.** Medium Tyv Firmness: Near Clear 31* Color: white, gray, green Approximate Measurements: Total length: 7. 25 inches Useable length: 6 inches Diameter of the head: 1. 3 inches Circumference of the head: 4. 5 inches Widest shaft diameter: 2 inches Circumference of the shaft: 6. 25 inches