Get a Whole Set for Under $10! California Waves is an American swimwear label that brings together fashion forward silhouettes and bold colors in a range of covetable women's beachwear. Whether it's a cute bikini or a sleek swimsuit, the collection of California Waves beachwear features a full line-up of designs to help you look and feel your best on the beach. But, get your favorites soon before we wave goodbye to this deal.