OXO Microfiber Extendable Duster

This is the duster I have been looking for. It does skirting boards easily. It dusts walls. It dusts edges and tops and sides of whatever. It is gentle and fluffy. It is thin (apart from fluff) so it can slip in between things to dust there. It seems sturdy. The dusting part has just the right amount of flexibility to it. The adjustable length is awesome. The dusting cloth removes and goes through a normal wash, and comes out fine (no spotless, but pretty good, and I love that I can remove and wash it). I've bought a dusting cloth refill now that I've used it a bit, so I can wash one and have one to use. There's one design flaw but it's easy to fix. The knob / elbow bit where it changes to a different angle - that sticks out and can hit the wall when I dust. I tied part of an old T-shirt around the bulge, and that covered up the hard bit, and the soft T-shirt doesn't get in the way.

Just what I was looking for, something to get to the places I usually need a ladder for and general cobweb removal and dusting. Washable too. Awesome.

I've only used this briefly, but it seems to be exactly what I need to reach high places and picks up the dust efficiently.