KEEPS YOUR HOSE CLEAN - Cleaning your refrigerator drain and other long tubes to remove stain buildup so they do not contaminate your hose, foods, and goods with the Flexible Scrub Brush Cleaner. MAXIMIZES FOOD TASTE- Using this brush maximizes foods' taste ,61-inch (155cm) total length makes it perfect for cleaning refrigerator drain, car sunroof drain pipe, or other long hoses. FLEXIBLE AND SOFT TOUCHING - Tubular-shaped brush on one end and loop end on other; bristles softly scrub away stain buildup without damaging the tubing; works on any surface material (copper, vinyl, plastic tubing applications). GET TO THOSE AWKWARD ANGLES -The tube brush is flexible to even work with curved tubing (angled less than 90 degrees). The nylon bristles collect and remove the drain, food, grease buildup, and debris; durable enough for long-term use. SIMPLE OPERATION - Feed the flexible stem (brush end first) into the tubing and gently scrub the inside while working the brush back out. Flexible yet sturdy wire-body snakes its way through with ease and goes deep into any drain.