Feature: 1. Made of selected fiber fabric, soft and comfortable, with fine quality. 2. The bass drum pillow is a sound-absorbing product to lower the pitch of your drum while reducing those bass drum overtones. 3. Dual arc design perfectly fits into the bass drum to realize better noise reduction. 4. Adhesive fastener and double-sided tape design, more secure to install and more convenient to remove. 5. Fine and exquisite stitches, not easy to come unsewn. Specification: Bass drum damper is designed for noise reduction when you're practicing. It's of reliable quality, and is easy to install and remove. Features: Made of selected fiber fabric, soft and comfortable, with fine quality. The bass drum pillow is a sound-absorbing product to lower the pitch of your drum while reducing those bass drum overtones. Dual arc design perfectly fits into the bass drum to realize better noise reduction. Adhesive fastener and double-sided tape design, more secure to install and more convenient to remove. Fine and exquisite stitches, not easy to come unsewn. Note: Size and color may be slightly different because of manual measurement and different light conditions. Thanks for understanding. Specifications: Color: Black/ Red (Optional) Material: Fiber + Silk Wadding Item Size: Approx. 51 * 39 * 15cm / 20.08 * 15.35 * 5.91in Item Weight: Approx. 480g / 16.93oz Package Size: Approx. 52 * 40 * 16cm / 20.47 * 15.75 * 6.30in Package Weight: Approx. 500g / 17.64oz Package List: 1 * Bass Drum Damper Package List: 1 * Bass Drum Damper