★Please check my profile★ Size (approx.): 12.6cm x 12.6cm Set of 20 sheets These are gauze used at my regular animal hospital. Purchased in September. Please refrain from price negotiations or selling individual sheets. To reduce the size during shipping, the item will be simply packaged. I needed gauze to care for my elderly cat, so I initially tried using several commercially available types. However, the commercially available ones were stiff and had a rough texture, and the feel wasn't good. I consulted with the animal hospital, and they recommended this gauze. Compared to the commercial products, it feels softer and the material's weave seems denser. I bought too many and have some left over, so I'm selling them. I received these as a portion of the stock from the animal hospital, so I purchased them in the pre-packaged state shown in the photos. Please understand that there may be creases, and purchase accordingly. There are no smokers among myself or my family. The condition is based on my personal subjective assessment, so there may be minor oversights. Please refrain from purchasing if you are looking for a perfect item like new or if you are overly concerned about the product's condition. The items are stored at home. The actual colors may differ slightly from the photos depending on the shooting conditions and your viewing environment.