This offer expired on Tuesday 03/10/17 - 11:59PM.

* : The "FREE What A Melon watermelon water" offer is valid for the purchase of one What A Melon watermelon water 330ml pack.

AVAILABLE IN SELECTED SAINSBURY'S and WAITROSE STORES ONLY.

Recommended retail price (RRP) is of £1.95 per product. The RRP is for information only and is subject to variation across retailers and stores. Maximum refund of £2.34.

The cash back will be credited to your nominated PayPal or bank account upon scanning the barcode of the product and presenting a picture of the appropriate product on the receipt (proof of purchase). The offer is limited to one cash back request per customer/ PayPal or bank account / email address.

This offer cannot be combined with other special offers and will be rebated providing the total cash back amount is not more than the final purchase price of the product.

This product is available from 05/09/2017, whilst stocks last and at a maximum deadline of 03/10/2017. This offer is subject to the availability of the product in the UK. Any cash back request should be submitted no later than 06/10/2017 and should abide by Shopmium's Terms and Conditions.

The all natural taste of summer without the bits n' pips. Pure watermelon water with a splash of spring water and a squeeze of lemon. Never from concentrate, with no added sugar and absolutely nothing artificial.

So tasty, so cool, so freshhhh. Watermelon is not just another pretty fruit, and it certainly ain't no coconut.

But watermelon water does hydrate like coconut water. Except watermelon water has the anti-oxidant lycopene and the muscle-loving amino acid citruline so it's even better for letting you get your sweat on.

We're not done yet! What A Melon's watermelon water is all natural, nothing is from concentrate in this house.

This new kid in town is here to help bring out your smile and show you how to move that booty, so get ready to make it rain!

A downpour of watermelon wildness is predicted for 2018... join the party @whatamelonwater #StayFreshhh