The pillow is designed to provide gentle neck and head support.It is as soft as a real pillow and it can also be used as a cuddly toy.The headrest is double sided with different fabric on each side for summer or winter use.For ages: 1-4 years (9-18KG)Material: 100% PolyesterWashing: Hand wash， machine washable， non-drying， ironingSize : 1-4 years: about 23 (W) x 10 (head inner diameter) x 30 (length) cm (different styles different shapes may be slightly different， specific size to prevail in kind)Fit for 1-4 years baby.Recommended For Infants Traveling in Infant CarriersWeight: 9-18kg/20-40lbs (1-4 Years old)