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Calvin Klein Underwear & T-Shirts

American fashion label Calvin Klein was founded in 1968 and later described as "the supreme master of minimalism" when he appeared on the cover of Vogue magazine.  He became famous for his paired back designs in men's underwear that took the fashion world by storm in the early 90's. Many people credit him to the 90's huge minimalist trend that is still going strong two decades later.

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American fashion design brand Calvin Klein was founded in 1968 and has taken the fashion world by storm, leading the market in designer men's underwear and men's swimwear. Spoil yourself at UnderU this season with our spectacular collection of Calvin Klein men’s underwear, men's swimwear and men's Calvin Klein fashion accessories.

Calvin Klein Boxers

Calvin Klein boxers combine the style of CK boxers with the secure fit of briefs. Ideal for everyday wear, our collection of Calvin Klein men’s boxers provide all the essential support, comfort and timeless CK style a man could want. Crafted from lightweight, stretchy and super soft cotton blends and all featuring the iconic CK branded waistband, the UnderU collection of Calvin Klein boxer trunks is the place to come for designer underwear investments. Choose from an extensive selection of colours and designs in single and multi pack varieties, and don’t forget to check out our full collection of Calvin Klein men’s underwear for more popular styles including our range of extra-supportive Calvin Klein boxer briefs.

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