The Calvin Klein Men's Cotton Stretch Undershirt 5 Pack in White & Grey, size Medium, is a set of high-quality t-shirts designed for men. Made from cotton with a touch of stretch, these undershirts provide comfort and flexibility. Featuring a classic V-neckline and short sleeves, these shirts are perfect for everyday wear. The solid color combination of white and grey makes them versatile and easy to pair with any outfit. Machine washable for convenience in care, these Calvin Klein undershirts are a stylish and practical addition to any man's wardrobe.