OSHIBORI or hot towels/refreshing towels in English is a wet hand towel offered to customers in places by restaurants, bars, sports gymnasium, hotels and even airlines around the world. OSHIBORI are used to clean and OSHIBORI gives a refreshed feeling, and provide a unique sense of unwinding prior to a meal, a drink, after sports or just relaxing. This is a small part of customer care, but a very important part of hospitality business.

OSHIBORI are more commonly known as hot towel in Japan. Those can be moistened with hot water at an appropriate temperature (or steamed　in some electric appliance). Also, Those can be placed damp into a refrigerator to make a cold OSHIBORI suitable for use in summer.

As many establishments use OSHIBORI in large quantities, they usually employ a rental service which launders and rolls them into the typical cylindrical shape, and delivers them already damp. These rental service companies services frequently wrap each OSHIBORI individually in a clear, lightweight plastic seal (polyethylene film), which can be easily broken and removed by the customer before using.

Sake is the traditional Japanese wine which drives fermented rice and generally contains an alcohol content of 15 to 17 %. It is made from brewing rice, water, yeast and Koji (Steamed rice inoculated with aspergillus oryzae).

Appropriate amount sake is believe to maintain proper health and promote Sake contains welfare. Sake contains lot of beneficial components including amino acids such as valine, leucine and lsoleucine which activate brain function and strengthen the immune system. Also, sakes thought to improve skin since it contains antioxidants called ferulic acids which have an anti-ageing effect.