Material: 100% cotton single jersey. Heather grey variation: 85% cotton, 15% viscose. Short-sleeved t-shirt and long pant pyjama set. Crew neck t-shirt with turn up sleeves. Elasticated waistband on pants with mock herringbone drawcord. Sizes available: (3-4 Yrs): 98-104cm, (5-6 Yrs): 110-116cm, (7-8 Yrs): 122-128cm, (9-10 Yrs): 134-140cm, (11-13 Yrs): 146-164cm.