The Nike Kids Club Fleece Oversized Tracksuit in Navy is a soft, relaxed two-piece fleece set that covers an unusually wide age range — from 12 months right through to 7 years. Made from Nike's Club Fleece fabric in Vietnam, it's a comfortable, easy-wearing tracksuit designed for casual everyday use, with the oversized fit giving it a more contemporary, relaxed silhouette than a standard fitted tracksuit.

The navy colourway is one of the most versatile options in any kids' wardrobe — works with most colours, doesn't show marks as readily as lighter shades, and transitions easily from indoor loungewear to outdoor casual wear. Suitable for both boys and girls, it sits in the Activewear and Athleisure categories and is part of the AW2026 collection.

Nike's Club Fleece range is one of the brand's most consistent and widely worn product lines — a soft, mid-weight fleece that's practical for everyday use and holds up well to regular washing.

Practical Buying Advice

• Fit: The oversized cut means this runs larger than a standard tracksuit — if you want a more fitted look, consider sizing down. For the relaxed, contemporary fit the style is designed for, true-to-age sizing works well. Check the size guide for height measurements, particularly for the baby sizes (12–24 months) where fit varies more.
• Gender: Suitable for boys and girls — the navy colourway and relaxed oversized cut work well across genders.
• Fabric: Club Fleece is a soft, mid-weight cotton-blend fleece — warm enough for cooler days, comfortable enough for indoor wear. Not as heavy as a winter fleece, but a solid everyday layer for autumn and mild winter days.
• Styling: The navy colourway pairs with white, grey, red and cream. Works well with Nike trainers or simple white plimsolls. The oversized silhouette is intentional — avoid sizing up further or it will lose its shape.
• Care: Machine washable — wash on a cool cycle and tumble dry on low or air dry. Avoid fabric softener to maintain the fleece texture over time.