Yamaha clarinet thumb rest cushion - Black Paper They are approx

They are approx

Full height strong 6mm acrylic facia panel allows the entire cover to be seen clearly Fully flexible open space for storing books

Transparent front cover with white back

Ergonomically designed for correct posture

Seat option dimensions: Tub Sofa: 480 x 900 x 500mm height Tub Chair: 480 x 480 x 500mm height Fish foam seats: 800 x 400 x 250mm height x 6 seats for each set Flower seat: 1100 x 1100 x 350mm height Wedge foam seats: 540 x 540 x 250mm height x 6 seats per set

Yamaha clarinet thumb rest cushion - Black Paper They are approxCushion made from silicone rubber Will not harm a silver or lacquer finished thumb rest This cushion fits both fixed and adjustable thumb rests Works best for thumb rests between 13 and 15 mm deep