ITEM NAME:Baby Child Universal Juice Pouch Milk Box Holder Cup Toddler Self-Helper pi I3K8 Baby Child Universal Juice Pouch Milk Box Holder Cup Toddler Self-Helper pi I3K8 This product suit for the baby 1 to 4 years old. Because in that time the baby's hand strength is very tiny . So It very easy to spatter, when they holder the drink or pinch the box like milk, juice. The baby just need to hold the two small handle,like the a cup. Size:the biggest size is 7CM*4CM/2.76"*1.57",also can contract to 3.2CM*4.2CM/1.26"*1.65" Capality:100ml,125ml,200ml,250ml,365ml(the holder can adjustable) Material:Plastic Colour:Pink Package Contents:1 pcs cup holder Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.