We've teamed up with uber-cool Australian company Sunday Somewhere to offer you a pair of their sunglasses worth up to £300 (you can choose any pair up to this value from their current range), as well as a £100 Clickstay voucher towards a villa in Thailand.
Sunday Somewhere shades - as worn by the likes of Beyoncé and Cate Blanchet - are inspired by wanderlust and long, hot days at the beach. The perfect accessory for a once-in-a-lifetime trip to Thailand. Check out their full range here, and then pick your dream Thailand villa.
To enter the prize draw, use the Rafflecopter widget below to sign up to receive Clickstay and Sunday Somewhere newsletters. You can also share this competition on Twitter, and visit the Clickstay Thailand page to increase your chance of winning.