We've had quite a few heat waves here in the UK in recent months and the temperature is still high at the moment but the heat wave is currently across the whole of Europe. For the final review today, we head over to Spain to bring you a sunny 7 Day Challenge with Charlie Zoe. For her penultimate day, Charlie gets to live out her Baywatch fantasy in this red SHEIN cut-out one shoulder swimsuit. Come back tomorrow to see which swimsuit from this weeks reviews gets her vote. Will you agree with her final choice? Filmed in 4K

"There is no reinforced gusset but it is double layered and the straps are adjustable." Charlie Zoe