Thick Foam Cleaning – The Suds Lab F1 Foam Cannon works with a pressure washer gun to create dense foam that clings to dirt, grime, and brake dust for a deep clean. Large 32 oz Canister – The large 32 oz Canister holds enough car wash soap for multiple washes, reducing the need for frequent refills. Adjustable Nozzle Control – Customize the foam thickness and spray pattern for the perfect coverage with this car wash foam gun. Quick-Connect Compatibility – Easily attaches to most pressure washers for a seamless and powerful foam application.