The BowMate Finger Rest is made from a comfortable, but firm molded thermoplastic elastomer. It will not mar or harm the finish of your bow. It provides a lightweight grip for proper bow hand placement and helps keep the bow perpendicular to the violins strings. Adjusts to your bow's shaft for all hand sizes, and even works well for left-handed players. Excellent for all levels of playing, from beginner to the professional. Unbelievable comfort and control. We guarantee it!

Made in the USA, weight 4 grams.