Instrument Clinic Flute Pads are made in the USA! These are yellow, double bladder pads with premium felt. This Kit Contains (16) Instrument Clinic flute pads for your CLOSED hole flute. Also included in the kit: (1) mini leak light (1) instruction booklet (1) small package of adhesive pellets (1) flute head cork (13) shims (1) Polishing Cloth (4) stainless steel flute springs (1) tube of cork grease (1) piece of sandpaper (1) .25oz jar of key polish (1) 5ml bottle of key oil Please email your pad diameters and thicknesses when you checkout.