Strict Leather Locking Posture Collar- Small

The slow build is the whole point.

The details:

This 4-inch thick and tall curved posture collar is handmade of durable leather which will hold up to the struggling of the wearer. It forces the wearer to keep their neck perfectly straight with their chin out. It features a solid welded tri-ring on the front and a heavy locking roller buckle in back.

It can be used with or without a lock. Measurements: Fits neck sizes 12.5 - 14.5 inches Material: Leather, metal Color: Black Note: Locks sold separately

Sized at 14.5 x 4 inches.

Add the Strict Leather Locking Posture Collar- Small and take turns being in charge.

Another good idea from Fun Adult Shop.