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The revival - A revival of '90s and early 2000s fashion has put sneakers and tracksuits firmly back on the map.

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Nike - The American sportswear giant is the biggest in the world. While they sell an enormous amount of clothing, they will always be mainly associated with sneakers.

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Nike - Many sneaker designs from the 1990s have been revamped or re-released. Some of the most popular releases include the Nike Air Max '90 and '95 sneakers.

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Air Jordan - While Air Jordan is owned by Nike, they are distinctive sneakers, recognizable as Jordans. Originally produced exclusively for Michael Jordan in 1984, they are immensely popular to this day.

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Adidas - The biggest sportswear manufacturer in Europe, and the second biggest in the world, Adidas is embraced by many celebs worldwide for the brand's sleek designs and comfortable clothing.

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Adidas - The German sportswear company is known as "the brand with the three stripes." Second only to Nike's "swoosh," it's the most recognizable sportswear branding in the world.

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Reebok - Originally a British company, Reebok is now based in the US, and is a subsidiary company of Adidas. Their most recognizable and iconic product is the Reebok Classic sneaker.

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Reebok - Model Gigi Hadid has produced her own clothing line for Reebok. It combines '90s style with a modern revamped look.

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Puma - The German sportswear company is the third largest in the world. Founded in 1948, they have a global revenue in excess of US$5 billion per year.

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Puma - There's nothing quite like a celebrity coming in to design and endorse a range for your brand to make it fly off the shelves even more! Rihanna collaborated with Puma with her Fenty collection.

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Lacoste - Named after French tennis player René Lacoste, this is one of the biggest brands worldwide. In addition to the iconic polo shirt, they produce a wide range of tracksuits and perfume.

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Supreme X Lacoste - A certain way to diversify your product range is to collaborate with another company. Lacoste collaborated with Supreme on several occasions to create an exclusive collection.

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New Balance - Founded in the US in 1906, New Balance is one of the biggest sportswear manufacturers in the world. Their sneakers have been their most successful product.

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Under Armour - The American sportswear company was founded in 1996. Producing a huge amount of leisurewear and sportswear, their revenue is in excess of US$5 billion per year.

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Champion - One of the most popular sportswear brands of the 1990s, Champion is now back in a big way thanks to the revival of '90s and early 2000s style.

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Fila - The brand was originally founded in Italy over a century ago. However, since 2007 it is now a Korean sportswear company. Their chunky sneakers are extremely popular.

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Kappa - The Italian brand with its distinctive logo was a staple of 1990s sportswear fashion. Along with many other brands, the '90s revival has put Kappa firmly back on trend.

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Umbro - The British sportswear company was founded in 1924. Since the revival of the '90s and early 2000s sportswear trend, Umbro has produced a lot of retro sports and fashion wear.

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Oakley - Oakley was founded in the US in 1975. While also producing clothing and sports equipment, the company is best known for their range of sunglasses.

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Diadora - A long time favorite in the soccer casuals scene, Diadora is an Italian brand that has recently produced many new ranges of clothing, such as tracksuits and sneakers.

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Le Coq Sportif - The French sportswear company was founded in 1882. They have sponsored many soccer teams, and continue to produce a lot of casual sportswear and fashion items.

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Asics - The Japanese sportswear brand produces highly functional footwear for running, as well as more fashionable sneakers. Fun fact: the Onitsuka Tiger sneakers were worn by Uma Thurman in 'Kill Bill.'

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Ellesse - Founded in Italy in 1959, Ellesse is another brand that was huge in the '90s and is now enjoying a massive revival thanks to its new range of tracksuits, hoodies, and more.

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Hoka One One - Far more about function than fashion, this sportswear label specializes in running shoes with over-sized out-soles to create extra cushion for running comfortably.

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Hummel - Founded in 1923, the company was originally German before becoming Danish. Hummel has been worn by many soccer teams, and the company continues to produce new clothing designs.

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Li-Ning - The Chinese sportswear brand was founded in 1989. They capitalized on the 2008 Beijing Olympics, and consequently the brand became more well-known practically overnight.

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Russell Athletic - Founded in the US in 1902, the sports and leisurewear company produces a huge amount of clothing for a wide variety of sports teams within the United States.

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Salomon - The French sportswear company was founded in 1947 in Annecy as a producer of skis. They are most famous for their range of winter sports equipment.

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Sergio Tacchini -

Named after famous Italian tennis player Sergio Tacchini, the brand is most famous for its polo shirts and tracksuits.

See also: How pajamas evolved from daytime attire to nighttime comfort

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