DetailsPatented worldwide, the GoTubb's ingenious design opens and closes with just one hand. Great for pills, knick-knacks, snacks, vitamins, change, or just about anything. A recessed, textured labeling area resists being rubbed off, and the transparent tops let you see what's inside without opening them. GoTubbs are food-safe (FDA) and completely recyclable (#5 plastic). They're 100% BPA-free, PC-free, and phthalate-free.