35ml Soap Foam Spray Bottle with 1/4 Inch Quick Connector Pressure Washer Gun Adjustable Car Wash Foam Sprayer for Cleaning Cars SUVs. Features: Secure 1/4-inch Quick Connector, Adjustable Foam Concentration, Ultra-Lightweight Construction, Innovative Direct Liquid Addition, Built-in Filter Straw. Specification: Origin: Mainland China, Material: Engineering plastic + stainless steel, Color: Transparent, Capacity: 35ml, Water pressure: 4500psi, Size: 23.5*19.5cm.