Belgravia 25cl/8oz Triple Walled Black Ripple Cups 25'sBelgravia 25cl 8oz Black Ripple Cup (Pack of 25) Distinctive Popular Black Patented design: These hot drink cups are designed to keep heat in the cups and away from the fingers carrying it. The triple walled design insulates the contents to keep them hot while preventing the heat from burning fingers. The corrugated outer layer eliminates the need for a further protective sleeve or double cupping as the hot drink can be comfortably carried. Designed