The woven nature of Rattan baskets means that they will catch the dust. To remove it use the brush tool of your vacuum cleaner. Every now and then give them a more thorough clean.
Here’s how:
Hose them down outside the house (or in a shower), lightly brushing them at the same time.Rush and palm-weave baskets are more tightly woven and should not be washed, as they may take too long to dry if saturated and can be damaged or become mouldy. To clean them, vacuum as above and/or wipe them down with a damp cloth.