Gator GBELLCVR0809BK Wind Instrument Double-Layer Cover for Bell Sizes Ranging from 8 to 9-Inches, Black Color

The Gator GBELLCVR0809BK is a black double-layer cover designed for wind instrument bells sized from 8 to 9 inches. It meets performing arts aerosol study recommendations and helps reduce aerosol spread by covering the bell opening. With a breathable design, it ensures little to no back pressure or acoustic loss during performances. It fits trombones, baritone saxophones, baritone horns, and alto horns. It comes with a removable MERV-13 filter (replace after 1 - 2 months, don't wash). An elastic closure and cord lock keep it secure on the bell. It's reusable and hand washable, made of non-woven polypropylene fabric. Measure your instrument bell before ordering for the best fit. Note: These masks haven't been tested by the FDA, CDC, or other official organizations to prevent virus transmission.

Using this wind instrument cover is easy. First, measure your instrument bell to make sure it's between 8 and 9 inches. Then, place the cover over the bell opening and use the elastic closure and cord lock to secure it. During performance, you'll enjoy its breathable design with no worry about back pressure or acoustic loss. For the MERV - 13 filter, don't wash it. Replace it every 1 - 2 months for best results. When you're done using the cover, you can hand wash it and reuse it. Remember, this cover hasn't been officially tested to prevent virus transmission.