Industrial-strength Low-lint, medical-grade cotton Soft and non-abrasive Highly-absorbent tips, no drip or splatter Compatible with all solvents, can be presoaked Strong, flexible bamboo handles Disposable and biodegradeable WARNING: This bag contains a chemical known to the state of California to cause cancer, birth defects, or other remanufacturerive harm This versatile set of swabs, range from 5mm to 20mm heads, and from 3" - 9" sticks. High quality and lint free, these swabs are ideal for removing or applying most shop type chemicals and lubricants. Used for automotive, industrial, marine and aircraft industries, the swabs are an essential tool for any technician. The quality of these swabs is surprising, and for such a low cost, your shop will feel the satisfaction of money well spent for a useful tool.