Clever cap transforms adult drink bottles into spill-proof kid's cups

Let’s face it, children are messy creatures, particularly when it comes to food and drink. Most of it ends down their front or on the floor with very little making it into their mouth. Spill-proof bottles and bowls are perfect for reducing the mess, but who wants to pack them for every outing? This solution transforms an ordinary plastic bottle of drink into a spill-proof cup in a jiffy.

A unique product from One Step Ahead transforms an ordinary plastic bottle of drink into a spill-proof cup in a jiffy. Perfect for when there’s a screaming child in the back seat of the car and all you have is an adult-size water bottle.

Though not universal, the screw-on caps to attach to most leading brand water and wide-mouth juice bottles (15.9oz and greater) and are spill-proof and leak-proof. There are four in each set, with two different size water caps and two juice caps. They are dishwasher-safe and portable and save you having to pack sippy cups every time you go out.

Available from One Step Ahead, the spill-proof cap combo retails for USD$8.95.