Gator 2-Ply Instrument Bell Cover with MERV 13 Filter

Pricing varies based on size.

Double-layer cover for bell sizes ranging from 2 to 32 inches designed to fit most instruments
Designed per Performing Arts Aerosol Study recommendations
Covers bell opening of instrument to greatly reduce the spread of aerosols
Breathable design with little to no back pressure or acoustic loss during performance
Includes removable MERV-13 filter
Elastic closure and cord lock keeps mask secured to bell opening
Reusable and hand washable
Non-woven polypropylene fabric

To ensure that you have chosen the proper size, you should measure the diameter of your instrument's bell (where the sound comes out).

Manufacturer's General Sizing Recommendations
2-3 inches: Clarinet, Oboe
4-5 inches: Trumpet, Cornet, Alto or Tenor Saxophone, Bass Clarinet & similar-size instruments
6-7 inches: Trombone, Flugelhorn, Baritone Saxophone, Tenor Saxophone, Alto Horn
8-9 inches: Trombone, Baritone Saxophone, Baritone Horn, Alto Horn
10-11 inches: Mellophone, Euphonium
12-13 inches: Tuba & other large bell instruments
14-15 inches: Tuba & other large bell instruments
16-17 inches: Tuba & other large bell instruments
18-19 inches: Tuba & other large bell instruments
20-21 inches: Marching Tuba & other large bell instruments
22-23 inches: Tuba, Helicon & other large bell instruments
24-26 inches: Sousaphone, Tuba, Helicon
27-29 inches: Sousaphone, Helicon, Contrabass Tuba
30-32 inches: Sousaphone, Contrabass or Subcontrabass Tuba

*Please note that instrument bell covers are non-returnable.

Disclaimer: These masks have not been tested by the FDA, CDC, or any other official organization to conclude that they prevent the transmission of viruses.