I have been shopping around for filtered water bottles to take with us into the parks, and I decided to order 2 of the Bobble water bottles for me and DH. They are $9.99, made from recycled materials and the filters last for 300 fill-ups. I went to purchase them online today and found $1 coupon (per bottle) on solutions.com. The coupon code is only good if you buy the bottles from the Solutions website and the coupon code is APRSAVE. One more thing - the replacement filters are cheaper if you purchase them directly from waterbobble.com.