Home.Co- Bottle Cap BrushMultifunctional Design: It Can Be Used For Both Wet And Dry Purposes, And Can Be Connected To Mineral Water Bottles. During The Cleaning Process, It Can Be Sprayed With Water According To Its Own Needs. Squeezing Water Spray Design: You Can Choose Various Common Mineral Water Bottles Or Beverage Bottles. It Is Recommended To Choose A Bottle With A Softer Body, Which Is More Convenient For Squeezing Water Spray. The Unique Design Only Sprays Water When