Complementary parts: 50.0% Wood, 50.0% Wood
Shell: 100.0% Leather - Bovine (Cattle)
Foam core: 10.0% Latex Rubber, 90.0% Butadiene Rubber
Bladder: 100.0% Cotton
Gasket: 100.0% Cotton
not recommended for use in water
Advice: Please store in a dry place