SuperEar Brand Disposable Hygienic Sanitary Earpad Covers for Small Headphones and all SuperEar headsets (Sanitary Cover Only - Headphone Shown for Example not included) 100 Covers Approx 2.5" inches After each use, the Ear Pad Covers can be removed and discarded. Stretches and secures on most small headphones. Fits personal headphones and SuperEar headsets  SE4000, SE5000, SE7500, SE9000 For use with SMALL headphones as shown for illustration purposes (not included) Approximatley 2.5" x 2.0" Ideal for home, business, schools, libraries, healthcare, and call centers. For CMS and ADA compliance with multiple patient use. Hypoallergenic weave is breathable and stretches to about 2.5" inches in diameter. Earpad covers are conveniently packaged 100 individual covers (50 pair) per box.