Made from Post-consumer recycled PET. These containers are perfect for packaging a wide variety of products including cold pasta, fruit salad, leaf green salad, snack mixes, nuts, desserts and more. These containers will not only enhance the look of your product with their clarity but also feature a patented lock button tab feature which inhibits tampering, ensures quality and eliminates the need for shrink brands and wrap labels. Smooth window allows for custom emboss/deboss of your log/brand.