Introducing the 6-1/2 in. x 1/2 in. Whizz Polyester Roller Cover 12 Piece Pack! This high-quality roller cover is designed to provide a smooth and even finish on various surfaces. With its 6-1/2 inch size and 1/2 inch thickness, it offers excellent coverage and is perfect for both small and large painting projects. Made from durable polyester material, this roller cover is built to last and can be easily cleaned for reuse. The pack includes 12 roller covers, ensuring you have plenty for multiple jobs or to share with friends and family. Whether you're a professional painter or a DIY enthusiast, the Whizz Polyester Roller Cover 12 Piece Pack is a must-have tool for achieving professional-looking results every time.