Shoe size customary markings, such as EU, UK and US sizes, can also be used. Because Mondopoint takes the foot width into account, it allows for better fitting than most other systems. A given shoe size shall fit every foot with indicated average measurements, and those differing by no more than a half-step of the corresponding interval grid. Mondopoint system is widely used in sports industry to size athletic shoes, ski/skate boots, and Pointe ballet shoes; it was also adopted as the primary shoe sizing system in USSR/Russia, GDR, China , Japan/Taiwan/South Korea, and as an optional system in United Kingdom, India
Boat shoe into his shoes' soles, inspiring a shoe perfect for boating and a company called Sperry Top-Sider. Sperry Top-Siders are still a popular brand of boat shoe today, among many others, including Sebago and Timberland. Boat shoes are worn by both women and men. Boat shoes are used by sailors, as the name suggests; however, since the 1970s they have become casual footwear in coastal areas of the Netherlands, United States, Canada, Argentina, Australia, China, France, Italy, Portugal, Spain, and the United Kingdom. Some boat shoes today have traditional white, non-marking soles, though many others today have dark non-marking soles. They