Luminous Designe: This bag glows if you leave it in the sun. The brighter the flash or the light, the brighter the handbag. The bag will glow in normal light, but depending on the intensity of the light, it will be black in the absence of light or direct light. 100% Non-Chemical Materials: The geometric bag is made of high-quality resin fiber, non-toxic, harmless and odorless, with a soft, comfortable nylon lining. Size: Sling Bag 7.9*12.6*2.4inch or 20*32*6cm(L*H*W); Light Weight: 0.75b/340g. High capacity: Can holds umbrella, phone, cosmetic and other small things. The Interior Features: One Main Zipper Pocket, One Zipper Pocket. Two zipper pockets on the front. Two opened pockets on the side. Multiple Usage: It's a Fashion Sling Bag. It also can be used as a backpack, shouler bag, crossbody bag or satchel. Flexible with All Your Dress. This is your new travel companion, you can choose to cross the body or as a bagpack to match your clothes and shoes. It is Good Choice for Shopping, Date, Party, Work, Trip. Perfect Gift Idea: Our luminous bag is very special, the vision will appreciate different colors in different angles and different intensity of light. If someone receives such a gift, she will be surprised and like it very much.