UPF 50+ Sun Protection: Third-party certified to block over 98% of the sun’s harmful UVA and UVB rays Secured Straps at Back: Straps cross at back of swim bra and are secured together for additional support and a modern look Fully Lined: Swim sports bra is fully lined with milk silk for modesty and increased comfort; bra pads not included Double Needle Stitching: Provides ultimate comfort and increased durability of the swimsuit bra UPF 50+ Swim Knit Sun Fabric: 4-way stretch, quick-drying, buttery soft, plus chlorine and saltwater resistant for swim bras for women that are as comfortable as they are functional Our Women's Swim Bra offers more support and coverage than most bikini tops while still providing the flattering style you are looking for. These double layered Swim Bras can be worn solo but they are designed to be perfectly paired with any of our swim shirts or beach cover ups. They are also comfortable enough for everyday wear. Fabricated from our quick drying, four-way stretch swim knit fabric that has been specially treated to be chlorine and salt water resistant as well as provide certified UPF 50+ sun protection, these Swim Bras are guaranteed to give you coverage and style that will last.