These are small envelopes (Pochi-bukuro) suitable for small celebrations. Please choose 10 of your favorite designs. Glittering types: Gold, Silver, Copper Stylish types: Navy, Red, Yellow, Green Product Details: Unused: Gold: 3, Silver: 3, Copper: 3 Navy: 2, Red: 3, Yellow: 3, Green: 2 Opened: Gold: 1, Silver: 1, Copper: 1 (Copper has double-sided tape applied) Navy: 4, Red: 4, Yellow: 1, Green: 4 There are slight creases on about 2 navy envelopes, but they are not visible in the images, so I don't think it's a problem, but I'll report it. Regarding the colors, the four colors have a more subdued tone, while the gold, silver, and copper have a shimmering color and the paper feels sturdy. #Pochi-bukuro #SmallEnvelopes