What are the best methods to remove dirt from intricate weaves in natural rattan outdoor armchairs?

Cleaning natural rattan outdoor armchairs with intricate weaves requires gentle yet effective methods to preserve their beauty and durability. Start by using a soft-bristle brush or a vacuum with a brush attachment to loosen surface dirt. For deeper cleaning, mix mild soap with warm water and lightly scrub the weave with a soft cloth or sponge, avoiding excessive moisture. Rinse with a damp cloth and dry thoroughly in the sun to prevent mold. For stubborn grime, a toothbrush can reach tight spots. Regular dusting and occasional conditioning with linseed oil will keep the rattan looking fresh and extend its lifespan. Avoid harsh chemicals or pressure washers, as they can damage the fibers.