... stable and anti-aging;nopainting,no chip and very popular in weddings and events. 3.break down design,less cube and cheap shipping ... fee. 4.various colors are available,such as clear,white,black,brown,gold and silver. ... materialPure PC (polycarbonate) RESINAdvanced featuresPC material, more stronger and durableUV-ultraviolet protectionstackableMeets ANSI/B IFMA 5.1 2002 ...