Amazon has the CamelBak eddy Insulated .6L Water Bottle on sale for only $9.50 (Reg $20.00) with Prime Shipping. It is BPA-free and dishwasher safe plus double-walled to keep your beverages cool for hours and keep condensation from forming on the outside.
If you are not already a Prime Member you can join with a 30-day free trial of Prime, as a student with Prime Student, or as part of Amazon Family.
Please note: Amazon prices are subject to change at any time and may have increased or decreased since this offer was posted.