Today at Zulily they are having a sale on Envirosax bags and water bottles. Prices are starting as low as $5.99 and they have a huge selection. Along with being great for toting groceries, these would work well for toting all of that extra stuff when we go swimming, to the park or on vacation.  Have you used these before? Savanna Bag Set (includes 5 bags) $24.99 + $5.95 Shipping Savanna Bag Set (includes 5 bags) $39.95 + Free Shipping with Amazon Prime