Champion Synthetic Valve Oil Regular Piano Pop This is a microfiber swab

This is a microfiber swab allowing high absorption

Three Little Birds

so you can choose the sound that compliments the instrument you're playing

Internal Depth: 5 in

5-inch woofer and dome tweeter

Champion Synthetic Valve Oil Regular Piano Pop This is a microfiber swabChampion Premium Fully Synthetic Valve Oil REGULAR 50ml Bottle. For Large Pistons Premium fully synthetic regular valve oil designed specifically to lubricate the valves of larger brass or older valved instruments. Essential addition to any brass players accessory kit. The oil formula ensures they remain in an optimal condition for longer and perform at their best every time. Made in the UK European Safety Standard compliant Odourless Long lasting