Instant purchase is welcome \( ˆoˆ )/ I purchased this new at a department store before. I haven't used it much. This is a set of two necklaces, two bracelets, and one pair of earrings. The color is blue. According to the instructions, there are several arrangements such as layering, so I think you can enjoy various patterns. There are no smokers or pets in my home, so those who are concerned about odors or allergies can use it with peace of mind. Returns are not accepted. Thank you for your understanding.