Evans G1 Clear tom packs create a perfect blend of bright tone, sustain, sensitivity, and durability. Built with a single ply of 10mil film, G1 Clear tom heads are designed for an open and expressive sound. Plus, with level 360 Technology, the vertically enhanced collar design guarantees even contact with the critical bearing edge of the drum shell, resulting in ease of tuning, extended pitch range, and optimum quality of sound.