fiz Insulated Double-Wall Stainless Steel Hot or Cold Bottle, 17-Ounce (Burnt Orange) Insulated Double Wall Stainless Steel - Good for claiming, sports and the outdoors Keeps Hot Drinks Hot for 12 Hours - The insulation works wonderful keeps your hot drink same temperature for the whole day Keeps Cold Drinks Cold for 24 Hours - it does even better with cold drink how about 24 hours. Thanks to the Thermos technology 17-Ounce - This is not a bulky heavy to carry bottle. you can enjoy your day with out being tired of carrying liquid Sexy looking - this bottle gets lots of attention with its smooth curvy look and attractive color like our Orange color