Nvoqilin 20Pcs Trombone Slide Silicone Protectors Black Trombone Slide Silicone End Tip Bumper Trombone Repair Accessorys

NVOQILIN

As the bumper is made by Silicone, stretch is very good. Easy installation,perfect for most trombone. The slip on design fit securely for superior hold in use. Helps prevent trombone from slipping or damaging the floor. Great replacemnt for trombone.