All Shinyst jewelry is made of 316L stainless steel (surgical grade). This means you can wear it to the beach, gym, or anywhere you want without worrying about rust, oxidation, or skin reactions.

Yes! 316L stainless steel is hypoallergenic and safe for sensitive skin. Unlike silver or gold-plated pieces, our jewelry does not cause irritation or allergic reactions.

Absolutely. We offer free returns and exchanges within 30 days of purchase. Simply contact us at our email or through the contact form and we will guide you through the process.

Standard shipping takes 2-5 business days within Spain. International orders may take 7-14 business days. You will receive a tracking number once your order is shipped.

You can reach us through:

• Email: info@shinyst.com
• Contact form: on our Contact page
• Instagram: @shinyst
• In store: Alicante and Seville