Light blue denim sits at the casual end of the denim spectrum, and that's precisely where it earns its place. This narrow leg jean from Childsplay in a classic blue wash is the most relaxed of the four colourways in the range — a natural fit for weekend wear, school days where comfort is the priority, and any setting where you want the outfit to feel effortless rather than considered. Made in Turkey from 97% cotton and 3% elastane, it has the classic look of traditional denim with enough stretch to keep up with how boys actually move.

The narrow leg silhouette keeps it from reading as too casual. Unlike a baggy or wide-leg cut, the closer fit at the knee and ankle gives the jean a cleaner line that works with everything from a simple T-shirt to a smarter layered look. Light blue denim pairs well with white, grey, navy and most bold or graphic tops — it's the most colour-open wash in the range because the lighter tone doesn't compete with the top half.

Light blue denim is more prone to showing surface wear and fading than darker washes, which is partly what gives it its relaxed character over time. Wash at 30°C, turn inside out, and avoid leaving damp in the machine, which can cause the wash to develop uneven tones. The more it's worn and washed carefully, the more lived-in and characterful it becomes.