$75, topshop

Pinstripes add a little Southampton-chic to a pair of white jeans.

1. James Perse sweatshirt, $145, netaporter.com
2. Gucci sunglasses, $540, shopbop.com
3. Anne Sisteron diamond and pearl ring, $765, annesisteron.com
4. Antonio Marras straw basket, $175, luisaviaroma.com
5. Ancient Greek Sandals, $185, netaporter.com
6. Topshop pinstriped jeans, $74, topshop.com