Ostrich Feather Duster $15.61, 5/$73.05, 10/$138.50 Poly Wool Duster $6.37, 5/$30.30, 10/$57.30 Wool Extension Duster $9.86, 5/$44.40, 10/$84.30 Poly Wool Extra Long Extension Duster 48"-82" Regular price: $15.40 Sale price: $13.02 Round Polypro Flagged Specialty Duster (9" diameter head) $8.99, 5/$41.25, 10/$79.50 Supreme All Purpose Microfiber Cleaning Cloth (16 pack) $15.60, 6/$88.95, 12/$168.53 Glassic™ Metal and Glass Microfiber Cleaning Cloths (12/pack) $44.99, 5/$199.85, 10/$356.60 Microflex™ Microfiber Flexible Duster Tool with Sleeve $34.95, 5/$149.60, 10/$256.40