Legal Privacy policy Respecting your data is as important to us as the quality of the hair you wear. Last updated: April 2026 (draft only — you must have this reviewed and approved by a UK-qualified data/privacy professional) Who we are SUNDAY Hair Co. (the “Company,” “we,” or “us”) is the controller of the personal data you provide through this site and, when you shop with us, through checkout, customer support, and marketing. Insert your registered company name, company number, and registered address here. What we collect We may process: identity and contact data (name, email, phone, delivery and billing address); transaction data (orders, items, value); technical data (IP, browser, device, approximate location); usage data (how you use the site, if you opt in to analytics or cookies); and communications (when you contact us or we respond). How we use it To perform our contract (process and deliver your order, handle returns, customer service); to comply with law (tax, financial records); to pursue legitimate interests (fraud prevention, site security, product improvement) where not overridden by your rights; and, where you opt in, to send you marketing (see below). Newsletter & email When you use our signup form, we will only send marketing with your consent or, where the law allows, a soft opt-in in connection with a sale. You can unsubscribe in every message and via hello@sundayhair.co. Sharing We use trusted processors (e.g. payment providers, email delivery, hosting, helpdesk) under written agreements. We do not sell your personal data. If we restructure, your data may transfer to a buyer under the same purpose limits. International transfers Where we transfer data outside the UK, we will use the appropriate safeguards (e.g. UK Addendum, approved clauses) as required for your implementation. Retention We keep data only as long as needed for the purposes above and for our legal, tax, and accounting obligations, then delete or anonymise it. Your rights Under UK GDPR, you may have the right to access, correct, delete, restrict, object, data portability, and to complain to the ICO. Contact us in the first instance at hello@sundayhair.co. Children Our services are not directed at children under 16. We do not knowingly collect their data as controllers of this site; adjust if your policy differs. Cookies & tracking When you add a cookie banner, analytics, and ads, list categories (strictly necessary, performance, marketing) and your lawful basis, and point to a cookie / preferences policy or tool. Changes We will update this page for material changes and, where required, ask for your consent again. This policy describes how SUNDAY Hair Co. handles your data. Have your legal adviser review before major marketing campaigns or international expansion.