Features: Reasonable sizes:With size brush hair:11x6.5cm/4.33x2.56inch(LxW);handle:10x5.8cm/3.9x2.28inch(LxW) ;long enough to easily explore and extend into lug nuts, narrow or narrow Spaces. No metal parts: Made from nylon hair, the perfect combination of strength and flexibility. Will not damage or scratch the delicate wheel. The 2.56-inch bristle is ideal for inserting deep ear nuts and tight Spaces. Internal and external details Exterior and Interior Cleaning: Looking for a scratch-free fine brush? These bristle detail brushes provide good firmness to keep the cars exterior and interior clean. Brushes are hard enough to remove dirt and grime, but soft enough not to leave scratches or swirls on wheels or paint to keep your car in shape. Wipe off the Unnecessary: This versatile brush is for wet and dry use and is designed to remove dust, crumbs and other small objects from hubs, vents, uphills, seats, leather, crevices and signs, leaving your car completely neat and clean from the inside out. Soft, easy to clean: Our quality brushes contain no metal parts to ensure a safe cleaning experience and avoid damage to fine paint or interiors and complex wheel hub designs.Soft bristles are soft enough for a good interior finish, but comparable to a sturdy hub cleaner. Use them on external surfaces such as wheel lug bolt holes and external trim. Specifications: Material:PP + nylon hair Color:Black,yellow Size(about):brush hair:11x6.5cm/4.33x2.56inch(LxW); handle:10x5.8cm/3.9x2.28inch(LxW) Package Included: 1pc x Car Detailing Brush Note: 1. Due to the light and screen difference, the items color may be slightly different from the pictures. 2. Please allow 0.5-2 cm differences due to manual measurement.