18K Gold plated brass
Your piece should be treated with care, such as you would a satin dress. All though a durable material, with carelessness the material can start to unravel.
Avoid contact with water and chemicals e.g. soap, perfume and abrasive products. Protect the pieces from moisture and keep away from all sources of extreme heat or cold such as radiators and windows. Carefully wipe your pieces with a dry soft cloth after each wearing to remove oils and salt. Excessive sweat and chemicals could ruin your piece. Please store in a cool, dry place to minimize moisture. Preferably keep it in an airtight plastic bag.
This material should avoid to be washed, and preferably only wiped clean and aired. If water is absolutely necessary, please only use water and no chemicals. Dry immediately after hand wash, preferably using a hairdryer (at back side of material) and towel (at front side of material) to ensure the whole piece is completely dry.