Help ensure health and wellness at your elementary school by making sure every student has this handy 20 oz. Bike Bottle. Perfectly sized for elementary-aged students, the plastic bottle will help keep them hydrated and will eliminate bottle (and germ) sharing. It's great for gym class, field trips, Field Day and every day, and it fits easily into most bicycle drink holders. The push-pull lid keeps spills to a minimum. Add your custom imprint to turn this bottle into a functional school store supply or school fundraising item.