Here is a pair of unused CONTIGO stainless steel water bottles. There are a few minor scratches on the exterior finish. Both say ... Dishwasher Safe - Do Not Microwave - Hand Wash Body. The taller one measures 7+7/8 high with a 9+1/2 circumference and it has an autoseal. The smaller one measures 7+3/8 tall with a 9+1/4 circumference and it has a snapseal. The smaller bottle holds approximately 17 liquid ounces. Both were produced by IGNITE USA of Chicago.