Orange Foam Sleeves on August 20, 2015 | Marketing Team For SCL2, SE102MPA, E2c, and QuietSpot versions. Reusable, disposable foam sleeves. S, M, L. Product Details These reusable, disposable foam sleeves compress to fit gently into the ear. Once in the ear, the foam expands to form a tight yet comfortable seal that holds the earphones firmly in place. Includes 5 pairs of Orange Foam Sleeves. For E2c, SE102MPA, i2c, and QuietSpot models.