Here's everything I packed and wore for our two week trip to Greece. Essentials 14 pairs of underwear (10 bikini, 4 thong) 3 Natori Feathers bras. 1 Natori Feathers strapless bra. 3 pairs of pajamas. 2 pairs of leggings. 2 workout tanks. 2 sports bras. 7 pairs of socks.