Reusable Cup 4oz Piccolo - OatDesigned for espresso purists and short coffee connoisseurs. Our smallest cup yet features a smooth ceramic interior for a pure, refined coffee experience; whether its your morning macchiato or afternoon pick me up. Fresskos award winning design, now in a perfectly petite form, proves that great taste and less waste start small. Note: Colours may vary slightly on screen. Stays hot for up to 3 hours, depending on use. Insulated for cold drinks, too.