Material: Made of high quality wood, it is very durable and safe. It has smooth edges so it won't scratch your hands Size: The size is 21.5 x 11 cm, thickness of 1.5 cm, fit for 9 x 9 cm picture Easy to Install: The tiny locker on the back of the wooden frame is easy to open and load your pictures quickly Beautiful and Practical: Wooden heart-shaped photo frames are both decorative,elegant,and practical,capable of effectively displaying photos or paintings,adding a warm atmosphere to the interior Widely Application: This Papa picture frame is suitable for different occasions, like birthday , fathers day , easter, thanksgiving, christmas and all holiday for Papa