The Casablanca Boys Waves Collar Polo Shirt in Navy is a designer boys’ polo shirt from the AW2026 collection, made in Portugal. The defining feature is the “Waves” collar — a sculpted, textured collar design that gives this polo a distinctive silhouette compared to a standard flat-ribbed collar. It’s a detail that elevates the shirt without making it overtly formal, sitting comfortably between smart-casual and relaxed.

The navy colourway is one of the most versatile in a boy’s wardrobe — it works with chinos, shorts, jeans, and tailored trousers equally well, and holds its colour well through washing. As a knitted polo, it has a slightly more structured feel than a jersey T-shirt but more give than a woven shirt, making it a practical choice for occasions where a T-shirt feels too casual but a full shirt feels too formal.

Available from 3–4 years through to 13–14 years, produced in Portugal under Casablanca’s AW2026 sustainability criteria.

• Brand: Casablanca
• Colour: Navy
• Gender: Boys
• Sizes: 3–4 Yrs, 5–6 Yrs, 7–8 Yrs, 9–10 Yrs, 11–12 Yrs, 13–14 Yrs
• Style: Polo shirt with Waves collar
• Category: Designer boys’ polo shirt / luxury children’s polo
• Season: AW2026
• Country of manufacture: Portugal
• Sustainability: Yes — part of Casablanca’s sustainable AW2026 line
• Care: Check inner label — knitted polo shirts generally benefit from a cool machine wash and laying flat to dry to preserve collar shape