Stay refreshed and show off your Oklahoma State Cowboys pride with this Full Speed 36oz. Venture Stainless Steel Water Bottle from Tervis. Triple insulation reduces condensation and keeps drinks cold all day, while the durable, copper-lined 18/8 stainless steel construction won't retain tastes or odors. This Tervis water bottle also features an easy-to-swap chug spout and straw spout with a push-button opening for one-handed operation.