Spray FunctionThe sports water bottle has a spray button, when you are sweating or dehydrated, just spray it on your face to make yourself fresh and moisturized again! When you feel tired or sleepy, pour cold water into the bottle and spray it to keep yourself awake and energetic. Leakproof DesignSports Water Bottle has a silicone sealing ring to prevent leakage in the screw area. The bottle is especially suitable for hot weather and provides a third layer of insulation material to keep the beverage cool for a long time. The spray port is equipped with a locking lid to prevent water mist from being sprayed by accidentally pressing the spray button. Suitable for All Kinds of SportsThe bottle is ideal for your sports, camping, cycling, running, rock climbing, fitness, mountaineering, yoga, beach, fishing, keeping you and your pet cool, and can be used for cleaning, cooling, fetching and replenishing water. Instructions for use: It is recommended to use cold water, room temperature water spray (below 50 degrees), it is strictly prohibited to cook (soak in hot water for a long time), which may cause damage to the spray device, remember not to use more than 50 degrees of hot water spray.