Boys Christmas PJs - Mini Club These boys pyjamas in grey with cool reindeer design to the front are both Christmas festive and fun to wear any bedtime this winter! Are you looking for something comfortable but simple? Take a look at our essentials range. View all boys pyjamas & underwear here. As seen in the Gift Guide P.238 Washing Instructions Warm regular machine wash. Do not bleach. May be tumble dried. Iron on a medium heat. Do not dry clean. Keep Away From Fire. Wash similar colours together. Iron on reverse. Fibre Content 100% Cotton Sizing Guide - Kids Clothing (Boys & Girls) Age - Height 3-6 Months 62-68cm (14.3lbs) 6-9 Months 68-74cm (19.8lbs) 9-12 Months 74-80cm (23lbs) 1-1.5 Years 80-86cm 1.5-2 Years 86-92cm 2-3 Years 92-98cm 3-4 Years 98-104cm 4-5 Years 104-110cm 5-6 Years 110-116cm