1: Towel
As big and as plush as you can get. We love this cool round Aztec towel from The Beach People ($140, mildredandco.com). At 150cm in diameter, this fringed beauty is big enough to fit two people, or one with plenty of room to move.

2: Sunblock
Slathering SPF50+ all over your body is a no-brainer. We love the ease of a spray like this Ultra Beach Protect Sunscreen by Nivea ($23.49). It's easy to apply, quick to dry and is water resistant for four hours.