The 3-in-1 Pet Hair Upholstery Tool is perfect for pet hair pick up. This tool rotates and its triangular shape and firm bristles make it easy to reach corners and crevices. Cleans flat surfaces like stairs and furniture cushions. Cleans along edges like furniture arms and stair edges. Cleans into corners like those on steps or between furniture arms and cushions. The 3-in-1 Pet Upholstery tool easily attaches to the Hand Vac or Extension wand for cleaning versatility.