Swiffer Dusters Multi-Surface Refills, 10 count

180 degrees. Trap + lock. Dirt, dust, hair & allergens (common inanimate allergens from cat and dog danger & dust mite matter). Multi-surface. Fibers trap dust. Locking technology holds the dust in. Good Housekeeping: Since 1909. Limited warranty to consumers replacement or refund if defective. www.swiffer.com. Visit swiffer.com. Questions? 1-800-214-8734. Try swiffer dusters heavy duty 2x more trap + lock fibers (vs. swiffer dusters). Grabs dust in tight spaces.