Amazon Essentials Men’s Regular-Fit Long-Sleeve Henley Shirt (Available in Big & Tall) Amazon Essentials is focused on creating affordable, high-quality, and long-lasting everyday clothing you can rely on. Our men’s must-have line includes polo shirts, chino pants, classic-fit shorts, casual button-downs, and crew-neck tees. Our consistent sizing takes the guesswork out of shopping, and each piece is tested to maintain the highest standards of quality and comfort.