The Design This gorgeous Spellman hourglass is a stylish reminder that time is precious. The frame features a black and brass color scheme, a handsome complement to a variety of high-end contemporary styles popular today. White sand filters through the glass body in 15-minute increments. The Features White sand Product Details Glass,Aluminium,Mdf Specification Measurement:3x3x6.9(Inches) Weight:0.7lbs.