【Material】:Bakery cookies boxes made of thick paperboard.strong enough hold 5KG | 【Dimension】:Length7 x Width:4 3/8 x Height: 1 1/2 inches | 【Capacity】:The bakery boxes can hold 6 macaron,2 cookies,6 chocolate covered ore or other pastries | 【Window】:Bakery boxes with big wavy shap clear window,it looks very elegant | 【Assemble】:The innovative auto-popup feature lets the cookies box expand in seconds