Sunvalley Brands via Amazon offers the Vava 17-oz. Stainless Steel Water Bottle in Black for $12.99. Coupon code "O8ZBC8U8" cuts that to $9.99. Plus, Prime members receive free shipping. That's tied with our October mention, $3 off, and a very good price for a stainless steel water bottle of this size in general. It features double-walled vacuum insulation that keeps liquids hot for up to 24 hours, a leak-proof cap, rubber carry loop, and nonslip bottom. Deal ends February 15.