• Disposable protective cover for tattoo pens and machines, designed to prevent damage and maintain cleanliness during use and storage. • The package contains 200 disposable blue bags, each with dimensions of 12 cm x 4.6 cm. • Features a pre-perforated hole that allows easy insertion of the pen or tattoo machine, leaving the needle partially exposed for use. • Made of high-strength PE plastic, waterproof and durable, making it difficult to break or tear. • Effectively protects against dust, scratches, and ink corrosion, ensuring better performance of tattoo equipment. • Compatible with most types of tattoo machines, tattoo pens, and skin pens. • Single-use disposable product, recommended for external use only.