Upgraded bristles - Compared with other Crevice Cleaning Brush, we have increased the density and toughness of the bristles to increase durability and ensure a long-lasting and reliable cleaning tool.High-quality material- The cleaning brush uses ultra-fine and ultra-hard PET. It can Deep Clean Any CreviceThis crevice cleaning brush effortlessly removes dirt, grime, and debris from the narrowest of spaces. It is perfect for scrubbing away stubborn stains and reaching every nook and cranny.Versatile Cleaning Tool - The Hard Bristle Crevice Cleaning BrushNot just limited to crevices orners, and tight spaces.this brush is a must-have for all your household cleaning needs. From scrubbing kitchen tiles to tackling bathroom grout lines, its the go-to choice for comprehensive cleaning.Upgraded Wood Handle - Our gap cleaning brush's ergonomic handle provides a comfortable grip for long hours of cleaning without causing hand fatigueMultiple Uses - The Gap cleaning brush can be used in kitchen sinks, bathroom faucets, offices, bathtubs, tub sinks, ovens and turntables, and sliding door guides to easily remove grime, gunk, soap scrum, and grease for you