monmimi - Purchase Thermal Long Sleeve T-shirt Size: S Although it was labeled as size 90, my child wore it until around 3 years old. Since my child loved it and wore it often, there is some wear and tear, and a few faint stains, but would it be suitable for daycare wear? Only those who understand that this is a used item, please. monmimi Bear Thermal Long Sleeve Waffle Long Sleeve T-shirt Baby Kids