(White Open Button-Down Shirt + White Tank Top + Grey & White Striped Trousers + White Sneakers + Rectangular Sunglasses + Silver Watch)

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Looking for the perfect men’s summer outfit idea that’s equal parts cool and stylish? Try this effortlessly sleek combo: a crisp white open button-down shirt layered over a white tank top, paired with grey and white striped trousers for a light, breezy vibe.

Complete the look with clean white sneakers, rectangular sunglasses, and a silver watch for that polished, modern edge. This outfit is ideal for warm weather, offering both comfort and sharp style—perfect for brunch dates, beach strolls, or rooftop evenings.

With its monochrome palette and smart layering, it’s one of the best summer outfit ideas for men who want to look put-together without overheating.