Comfy meets cool in our brand new Sporty Loungewear Set! A relaxed fit which includes an oversized sweater with detailing on the back and wide leg pants also with detailing on the sides. A zip at the hem creates a more versatile pant plus a drawstring and elastic waist for all day comfort. Perfect for play, lounge or on the go! Oversized fit, choose size closest to child's age Isabelle is 6 years old and wears size 5-6. Xander (last photo) is 3 years old and wears size 3-4. 75% Cotton, 25% Polyester Sweater Size Chart Size (Years) Sweater Length (cm) 1/2 Chest Width (cm) 1–2Y 40 39.5 3–4Y 44 42 5–6Y 48 44.5 7–8Y 52 47 9–10Y 56 49.5 Pants Size Chart Size (Years) Pants Length (Side Length) (cm) 1/2 Waist Width (cm) 1–2Y 48 23 3–4Y 56 24.5 5–6Y 64 26 7–8Y 72 27.5 9–10Y 80 29