- Organiser. This giveaway is run by Sero Silks Limited, company number 17212079, 2 Glenloch Road, London NW3 4BU, United Kingdom.
- Who can enter. You must be 18 or over and live in a country we ship to. You can't enter if you work for Sero Silks, or if giveaways like this are not allowed where you live.
- How to enter. On our website homepage colour-guess form, pick your guess for the new colour combination (cap exterior colour and logo embroidery colour), enter your email, and submit. Entry is free and you don't need to buy anything.
- Winners. The first 2 people to submit a correct guess win. We go by the time our form submission is recorded. One prize per person and per household, and one email address per person.
- Prize. One Sero cap in the new colour, posted to you free. There is no cash alternative, and you can't swap or transfer the prize.
- Claiming. We will email the winners. Please reply with your name and postal address within 7 days. If you don't, we may pick the next correct guess. You are responsible for any local import taxes or duties.
- Closing. The giveaway closes at 11:59pm UK time on 20 October 2026, or earlier once 2 winners are confirmed.
- Your details. We only use your details to run the giveaway and send your prize. Marketing emails are optional and only if you tick the box. See our Privacy Policy.
- Fair play. We can disqualify fake accounts, multiple entries or anyone who breaks these terms. If something outside our control stops the giveaway, we may change or end it and will post an update.
- Website. This giveaway is run by Sero Silks on serosilks.com. It is not sponsored, endorsed, run by or connected with Instagram or Meta.
- Law. These terms are governed by the law of England and Wales.
