Dimensions closed: 220 x 70 x 20 mm Lightweight coated metal box for twenty four half pan or twelve whole pan watercolour paints.Ideal for storing your existing colours or making a travel palette of specific colours with you when you're out and about. Mixing area in the lid, fold out palette with wells for paint mixing. Features a removable try for ease of cleaning and drying, a metal clip bar keeps half pans secure. Metal thumb ring on the back of the tin makes it more comfortable to hold when working. Holds Winsor & Newton and Half Pans and many other brands. Dimensions approx.