Moco Moco Sleeper This is quite thick, so it's perfect for children who kick off their blankets. Thanks to this, we didn't have to worry about the cold, and it was good because our child didn't get a stomachache. We used it for about 2 months, but we only used it when sleeping, so it's clean and not dirty. The size is only listed as 35 x 50, so please refer to that. I think it can be worn up to around 100-120cm (average height).