ZING 1028S Eco Label, Recycle Recycled Aluminum Cans, Recycled Polystyrene Self Adhesive, 7Hx10W, 5/Pk 7" x 10" plastic adhesive label to indicate a recycling receptacle for aluminum cans Sign reads, "Green@Work - Aluminum Cans Only" and has a green recycling symbol Made in the USA of 70% recycled self-adhesive polystyrene for water resistance