This polo is super soft and comfortable! Bringing bamboo to your little boys daywear options. The fabric we used is super stretchy and breathable, made from bamboo viscose, wait until you feel how soft it is! Buttons and pocket are functional. Fit is true to size. Sizes available : * 6-12m * 12-18m * 18-24m * 2t/3t * 4t/5t * 6/7 * 8k * 10/12 Wash instructions : wash on cold and lay flat or hang to dry. Wash instructions are screenprinted into the neck area of the outfit.95% Viscose from Bamboo, 5% Spandex