Instant purchase is welcome! This is a saddle made of cow bone material for bridge pins. For use with acoustic guitars. Many bridge pins, nuts, and saddles are made of ABS resin (plastic), but this product is made of cow bone. Cow bone material used for bridge pins and nuts is made by shaping cow bones, and is a standard for upgrading nuts. The sound quality is crisp and has a good sense of separation. Please refer to the images for the size. [Contents] Set of 2: saddle and nut Saddle: Approximately 7.2cm Nut: Approximately 4.3cm Please check the images for details. Cow bone bridge pins are also available. Please consider purchasing them as a set. #OkasanBridgePins ★-★-★-★-★-★-★ We do not offer discounts. We have multiple items in stock! Please comment with the quantity you need! No need to comment "Can I buy this?"! Please purchase directly! ★-★-★-★-★-★-★