Includes: 5 Ear Buck Curettes, #00, #0, #1, #2, #3 Curved with Blunt Loop Tips, Ear Wax Removal Picks. Material: These curettes are made of German stainless steel, which is known for durability and resistance to corrosion. Efficient: Different from the cotton swabs which may further push the wax into the ear, the loop-shaped earwax remover tool can effectively remove buildup earwax. Sizes Included: #00, #0, #1 ,#2, #3. This is a set of five ear curettes designed for removing earwax. Ear curettes are small, thin instruments with a loop-shaped tip on one end and a handle on the other end. They are made of stainless steel. This is a set of five ear curettes designed for removing earwax. Ear curettes are small, thin instruments with a loop-shaped tip on one end and a handle on the other end. They are made of stainless steel.