You don't even have to touch the dust to pick it up! Just wipe gently across furniture and other things and the static charge will pull in dirt like a magnet. Flexible inner core allows you to bend into any shape and reach into tight area you couldn't reach with a regular feather duster. The soft fibers gently conform to any surface so you can use safely on any surface or valuables. Washes clean when necessary and will last for years to come. | Kitchen + Home | | Rainbow Static Duster | 23" Electrostatic Feather Duster | Best Buy