4 Pack Racerback Sports Bras for Women with Light Support. Excellent for light workouts whether at home or at the gym. Fabrication is a super soft and stretchy nylon spandex (92% Nylon, 8% Spandex). Walking, yoga, dance, weight lifting, pole dance, etc. Suitable for jogging for smaller busts. Straps are adjustable at the back. V-neck front offers a deeper V compared to traditional racerback sports bras - which is great for shelf bra workout tops and also lower cut athletic tops for women. The pads are removable. Whether for working out or wearing with your favorite racerback tank - our racerback sports bralettes are a great addition to your overall workout and all-day comfort. Small = 34 A-B & 32C; Medium = 34C, 30D, 36B; Large = 32D, 34D, 30DD, 36C, 38B, 40A (As a reference). Please note the under band length gets longer the larger the size to offer more support and coverage. - 4 Pack Sport Bra Bralettes for Women (Light, Comfortable, Soft Support for Low Impact Activity or as a Lounge Bra). Wirefree design is comfy enough to be your new sleep bra or wear as a t shirt bra. These padded bralettes have removable pads. While not a full coverage bra - the demi dip in the front works well with many ladies top necklines - similar to a triangle bralette. - Racerback Bra Style has Padding that can be easily removed. Pullover wire free design is cute & comfy. The straps are a supportive spaghetti strap style with adjustments. The fabric allows for a smoother & comfier fit. - Everyday All Day Comfort Bra Sets by Kalon are perfect for women looking for a relaxing - forget youre wearing it - Gentle Softness against the skin feel. There is no underwire which adds to the overall comfort of these cami bras. - Machine Washable: Nylon Spandex Fabric with Four Way Knit Stretch makes for a Comfy Cozy Feel. Pairs Great with Kalons Womens Underwear Packs. The synthetic fibers make for Quicker Drying after workouts - Also great for Travel when Washing on the Go. Tumble dry low or hang dry. - SIZING GUIDE: Small = 32A, 32B, 34A (34B* Spills Over a Bit); Medium = 34B, 32C, 34C, 36A, 36B; Large = 32D, 32DD, 34D, 36C, 38A, 38B, 38C, 40A, 40B; XL = 34DD, 36D, 36DD, 38D, 38DD, 40C, 40D. For Larger Busts - Remember the support goes down as the fabric stretches - so if you are on the upper end of a size - you may want to order up. Straps are Adjustable. Please see the size chart below for best fit.