Upgrade Soap Dispenser Bottle：Compared to others, our soap dispenser bottles are twice as thick as they are. The thicker soap bottle is durable and not easy to break. Soap bottle and foam gun connection where we increased the width of the thread, easy to install and not easy to fall off. The included teflon tape has a sealing function to prevent the leakage of water. Upgrade Thumb Control Design: Rather than overtaxing those fingers by squeezing trigger handle, KSSZZCO dog washer hose attachment is designed to operate effortlessly simply by pushing the switch up with your thumb to turn it on and control the water flow. No matter your hands are slender/delicate or stout/st, you'll always feel comfortable and forget hand fatigue. Dog Washing Gloves & Dog Bath Brush: Extra dog washing gloves and dog grooming brush are great for pet bathing! The dog washing gloves make bathing process become as simple and convenient as petting pets. With a hanging hole at the end of pet gloves, you could hang it up with the hook in any place. The dog grooming brush is made of premium quality soft TRP rubber material, that will not scratch your pet's skin. It can deeply clean pet's hair, remove loose fur and dead skin.