Package Include: You receive 4 packs of bass drum feet, which is applicable for bass drum legs or another kinds of drum legs of similar form. Premium Material: These bass drum threaded are made of premium rubber material, which is sturdy, and not easy to break. Stability Enhancing: Our bass drum pearl helps keeping the bass drum steady during the play, preventing it from being slippery or unstable in the middle of performances. Handy Gift: The drum are useful gift for music enthusiast among your close friends, family members, and your boyfriend or girlfriend who is fervent on playing bass drum. Colour:Black Material:rubber Package Contents: 4 x Bass Drum Spur Feet Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.