I purchased this but am selling it because I haven't had the opportunity to use it. It's very carefully made. If anyone is interested, please consider purchasing it. I obtained the set of S, M, and L sizes for 7,600 yen. -------------------- This is a handmade pet bottle cover using light berry fabric of linen silk from mina perhonen. The main body is sewn in two layers with cotton fabric, and since no interfacing is used, it can be washed (hand washing recommended). The inside has a sewn-in thermal insulation aluminum sheet on the sides and bottom, and the bottom uses sturdy synthetic leather. L size: Approximately 25.5cm height, 20cm body, 8cm outer diameter [Regarding handmade items using mina perhonen fabric] This is an original product made by an individual maker. It is not an official product or collaboration item of mina perhonen.