Each piece of Posthuman Lab silver jewelry is meticulously crafted with 925 Sterling Silver and protected with a 1 Micron Rhodium coating – 40 times thicker than the industry standard.

Rhodium, a precious metal, prevents tarnishing and scratches, locking in a brilliance that endures. This micron-thick shield is a testament to the brand's unwavering commitment to quality and durability.

To preserve the pristine condition of your silver accessories, store them in the provided jewelry box or pouch. Gently buff away tarnish (if any) with the enclosed microfiber cloth. Avoid harsh chemicals, scratches and abrasive cleaners, as they may compromise the rhodium coating and the jewelry's delicate finish.

Each piece of Posthuman Lab Brass jewelry is meticulously crafted and protected with a 1 micron Rhodium plating – 40 times thicker than the industry standard. This precious metal shield enhances durability and luster, safeguarding against scratches and the natural oxidation of brass that may occur after year of wear & tear.

To maintain the pristine allure of your brass accessories, store them in the provided jewelry box or pouch. Shield it from water, scratches, and chemicals. Gently buff away any surface blemishes with the enclosed microfiber cloth to maintain the brilliance of the rhodium plating.