Calvin Klein Essentials. Timeless staples perfected for the modern wardrobe, evolving every season with new shapes and colours. Cotton stretch piqué. Regular fit. Polo collar with two-button placket. Short sleeves. Stripe binding inside the collar. Calvin Klein monogram embroidery on the chest. Our model is 1.86m (6ft 1in) and is wearing a size M. 94% cotton 6% elastane. Machine wash. Tumble dry low. Fits true to size. Country of origin: Vietnam. Colour: black