This StarMall slid top boxes are made of sturdy wood which can hold any right sized things. It is great for painting, staining and woodcarving.<br><br> Size: outside-6.3" x 3.9" x 2.8" (16 x 10 x 7cm) inside-5.62" x 3.14" x 2.2"(14.3 x 8 x 5.7cm)