Bring as little as possible. Really for one week you should fit it all in a large schoolbag type rucksack.Lots of little string tops and short skirts that can be worn night or day (maybe 7 string tops, 4 short skirts) and about 5 bikinis.Two pairs of flip flops (one for beach & one for walking) and 1 pair of heels for nights (they'll make your day clothes look dressed up). Don't bother about beach towel-takes up too much space & they'r really cheap everywhere plus nice to have as a souvenir and anywhere you stay will have bath towel. Two sun creams, as little make up as possible (its too hot), and small amounts of toiletries. Anything you forget you can always get there - often for cheaper anyway.