Shop men's long sleeve shirts with Napapijri, available in a range of styles and patterns to suit everything from the workplace to nights on the town. No matter which long sleeve shirt you choose to add to your wardrobe, you can be sure you've selected a key piece that can be mixed and matched with the rest of your clothing to create effortless and stand-out looks. From classic designs ideal for the office or a formal dinner to checked patterns and casual styles that can take you from relaxing at home to a gathering with friends, we've got you covered. When it comes to choosing the perfect men's long sleeve shirt to complement your style, choice is essential; that's why many of our signature pieces are available in a selection of colours. Match with a pair of jeans for a look that is smart casual and effortless or layer unbuttoned over the top of one of our t-shirts for an easygoing and relaxed vibe.