Exceptional fit for comfort and functionality while lap swimming. The fabric on the band is slightly gathered just underneath the bust area to allow room for growth without sacrificing support. Fully lined for durability. Will not gap, sag or constrict. Size Guide: Bust 28-30 (S), Bust 32-34 (M), Bust 36-38 (L), Bust 40-41 (XL) Fashionable, flattering and functional. In and out of the water. Stylish and functional, our one piece performance Banded Maternity lap swimming suit is designed to go the distance. With built-in support in the chest area you will rock this suit with confidence in and out of the water! We manufacture our suits with comfort and durability in mind. EQ Swimwear began over a decade ago with one goal in mind: to produce stylish, efficient, premium quality swimwear for real people. We use superior grade polyester and Lycra materials. And every seam is meticulously stitched for maximum durability and performance. All of our products are sewn with the highest quality, yet softest threads for comfort against the skin while moving through the water.