Thermos Straw Bottle With cold retention function (not for heat retention) Capacity is not written, so it's unknown, but according to the manufacturer's website, it's probably 0.4L. Includes shoulder strap cover A set of blue Mickey Mouse and pink Minnie Mouse patterns. Recommended for twins! Sold separately. How about for your child's summer hydration during the straw-drinking stage? You can carry tea and other drinks cold, and if you put them in the included cover, you can carry them over your shoulder. They were very useful for outings and walks! The covers are very dirty. There don't seem to be any tears, so they can still be used, but if you're concerned, we recommend replacing them. Since they were always used with the covers on, the bodies themselves are relatively clean, but the pink Minnie one has a crack in the plastic part of the bottom (photo 4). The straws and packing are quite stained with tea stains, etc. We also recommend purchasing new parts from the manufacturer's website and using them. The covers and bodies have names written on them, which have been blacked out (photo 6)