Fabric is very stretch, soft and comfortable2pcs colorblock halter tie back bikini sets for womenFeature: Colorblock, halter, tie back, backless, criss cross, sleeveless, wireless bra, high waisted bikini, womens swimsuits, fashionableSuitable occasions: Suit for vacations, swimming, spa, surfing, bathing, pool, beachwear, etcSize recommendation: Please refer to size chart which we provide in our photos (The product measurement is clothes size, NOT body measurement)