Sturdy material with fine workmanship for durable and practical use. Simple design is very attactive and practical. Perfect gift for your graduation friend. remind that young adult of the new beginnings and new adventure they are on. what a way to mark the start of their new journey! Enhance you and your friend's emotion. Warm Tip: Dear buyer, Due to lighting effect,monitor's brightness,manual measurement and etc, there could be some slight differences in the color and size between the photo and the actual item. sincerely hope that you can understand! Thank you!