The pattern gives instructions to make small, medium and large sizes. And have no worries about the hippos ever falling off. They are created while you knit and are incorporated into the fingerless mittens.
A quick note on sizing. Like my other fingerless glove patterns, the sizes are adjusted by changing the size of the knitting needles. It gives a better overall look and maintains the proportion of the hippo to the glove.
The purchase of this pattern allows you to make and sell the gloves, but you may not redistribute or resell this pattern.