This 13-piece window cleaning set includes: 2 magic sponge brushes (with 2 replacement heads), a 2-in-1 stiff-bristle window/door track cleaning brush, an angled scrubbing brush, a V-shaped crevice brush, 2 cleaning brushes with small dustpans, and 2 gooseneck-style track brushes. The sponge track brush features a two-section design for effective stain contact and rich lathering, and comes with a small dustpan. The 2-in-1 crevice brush features a curved head and dense Pet bristles for tight spaces, integrating both a scraper and a small dustpan. The large angled brush has a 90-degree bendable design, making it easy to clean corners and hard-to-reach areas. The gooseneck brush features an ergonomic handle, with a brush head for dusting and a scraper for removing stubborn stains. The V-shaped crevice brush is designed for tile grout lines, utilizing a three-row bristle layout to ensure deep cleaning. Weight: 0.86 lbs.