Each design role is reusable and interchangeable. This 7" embossed patterned paint roller features a plastic handle and offers a variety of designs for you to choose from. It can be used with texture paint and emulsion paint, suitable for both structural paint and water-based paint. Made from quality rubber, which resists deformation, you can create beautiful patterns on walls or wood that exhibit vibrant effects. About shipping: All items will be shipped within 3 business days after payment is received. Most of the time, you will receive them within 8-12 days. The exact delivery time depends on the circumstances. If you have any questions, please feel free to contact us. During your shopping experience, if any questions arise, reach out to us, and we will reply within 24 hours. We wish you a pleasant shopping experience. Thank you for your cooperation, and we aim to make you satisfied.