The bristles are strong and durable, made from high-quality materials, resistant to shedding, and maintain their shape, allowing for long-lasting use. Effectively removes stubborn stains, suitable for grease, soap scum, limescale, or stains in grout lines. The handle is ergonomically designed for comfortable grip, suitable for use on various surfaces such as tiles, bathrooms, sinks, gas stoves, concrete floors, or in different corners. Product size: 6 x 14.5 cm.