OpenZZ Penis Plug

Its holds you open, nice and wide. Made of stainless steel, this cone-funnel shaped penis plug is a little shorter and wider than average cock stuffing plug, and is fantastic for training and stretching. Its central through hole measures
Overall Length: 42.5mm
Insertable Length: 30mm
Maximum Diameter: 11.9mm
Minimum Diameter: 8mm
Diameter of central internal hole: 5mm