For all of our fabric products we would recommend washing them on a cold hand wash. Most of the fabrics we use are a loose weave cotton or linen product and can shrink a lot when machine washed. For that reason we recommend using 'SOAK no rinse hand wash for delicates' this will allow you to gently clean the fabric without damaging the fibres.
For tweed or wool based products we'd prefer if you hand washed them, but a low heat and a gentle wash in a washing machine should be fine.
If you have any questions please drop us an email to email@example.com