The cleaning cloth is made of rPET (recycled polyester) and the case is made of PVC, both utilizing post-consumer recycled materials. The 6" W x 6" H, 220 Gram Microfiber cloth is ideal for cleaning glasses and device screens. The product features a clear case with a cloth available in various colors, including Black, Gray, Green, Lime Green, Orange, Red, or Royal Blue. The approximate size of the case is 4" W x 2 ¼" H, with standard silk-screen imprint available on the flap or optional back.