Material: Medical grade silicone.
Fit Directions: Starting off by cutting the the non concave end in small increments and try it in the toy for comfort until you achieve the correct length.
Pro Tip: You can use the adapter (two needed), to turn your Cadejo, Cerberus,
Pegasus and Drakon sheaths into a dildo for self pleasuring yourself.
Note: This adapter will not fit the Cadejo in X-Large.