Description Yamaha Reed Case (Plastic) The RCCLPK is a reed case that gently and securely supports reeds. Holds 12 reeds for E♭ and B♭ clarinets. ■ Double-sided storage for ample capacity Full-flat, double-sided storage type. Can store 12 clarinet reeds. ■ Stop mechanism to prevent over-insertion of reeds ■ Safe, independent reed storage table ■ Front-opening design for easy reed insertion and removal ■ Reversible knobs on both sides of the table for easy access to reeds on both sides