This is a pet garment dyed with indigo. It is especially recommended for pets with sensitive skin or skin conditions. There are many cases of improvement. It also has deodorizing effects. The material is stretchy cotton silk. Flat measurements: Length: Approximately 28.5cm Maximum width: Approximately 21.5cm (Stretches to about 33cm when pulled) I will not be dyeing with indigo again, so this is the last of what I have. I am also selling on other sites, so please understand that I may remove the listing if it sells elsewhere. This item is genuine indigo dye, dyed repeatedly in a natural ash fermentation dye solution passed down from the Edo period. Unlike chemical indigo dye, this process involves repeatedly passing the fabric through the indigo dye solution, allowing the indigo to adhere to the surface through the power of microorganisms, resulting in a product with medicinal properties. I grow the indigo organically and make the dye solution using natural ash fermentation. This is very rare, as there are not many places that do organic, ash-fermented indigo dyeing. The items dyed in this way have the benefits of indigo, and wearing them allows the components to be absorbed through the skin, with the following effects expected: Deodorizing and preservation (no odor even after wearing for a year without washing), insect repellent, almost 100% UV protection, improvement of skin conditions such as atopic dermatitis, beautiful skin, pain relief, relaxation, improvement of insomnia and depressive symptoms, improved sleep quality, and many more. Individual experiences may vary, and I do not guarantee these effects, but I personally experienced relief from lower back pain and frozen shoulder within two months of wearing it. My body also relaxed, and my sleep became deeper. It is said that the terms "taking medicine" and "medication" come from indigo dyeing and plant dyeing. Ash-fermented indigo dye rarely fades, but the indigo adhering to the surface may come off if rubbed, so please be careful. Also, when washing, please use water only, without detergent. After dehydrating, hang it to dry in a well-ventilated, shaded area immediately. When soaked in water, yellow ash will come out. This is due to the ash being extracted from the wood ash produced when making binchotan charcoal to create the dye solution. It is proof of genuine indigo dyeing. No pets No smokers Thank you for your understanding. Indigo dyeing Dog clothes Cat clothes Pet clothes Cotton Silk Cotton Silk Silk Family Silk Family Skin disease Skin condition Natural materials Pet supplies Natural Gentle on the skin Sensitive skin For dogs For cats