Detail 01
18 inch
Sized to sit on an 18-inch drum. Ring diameter has to match the shell or it won't seat.

Independent shopping perspective
A pair of 18-inch mylar dampening rings that lay on the batter head to cut overtones. For drummers chasing a drier, controlled tone.

Strong match
Consider the trade-offs
What matters in use
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.
Detail 01
Sized to sit on an 18-inch drum. Ring diameter has to match the shell or it won't seat.
Detail 02
Covers two drums, or leaves a spare for when one creases and stops sitting flat.
Detail 03
Removable in seconds, so you can change how dry the drum sounds song to song.
Detail 04
Adds almost no mass, so pitch stays where you tuned it. It shortens decay, not tone.
Detail 05
Cheapest way to change a drum's voice without buying a new head or retuning.
Final check
Product questions
Straight answers to the questions shoppers most often ask about this product.
Yes. They rest on the head surface rather than mounting to the drum, so any 18-inch drum with any brand of head works.
No. It shortens the ring and trims high overtones. The attack and the fundamental note stay.
Batter side, on top. It works by contacting the head the stick strikes.
Two, both 18 inch.