Glass bottles are healthier for kids and for the environment but a lot of parents are afraid that little hands will drop them and they'll break. Siliskins fix that problem. Made of silicone, they slip securely over the bottle, providing a soft grippy surface. If a particularly well placed drop does manage to cause a break, the skin provides an extra layer of protection from the pieces. Dishwasher safe.
glass bottles are better for the environment and your baby because you don't have to worry about harmful contaminants like the ones found in plastics $12 for an 8 oz bottle