This cage bra is surprisingly strong and offers ample coverage. The Deluxe version has 6 additional vertical straps added (total of 10) for support. It's made from a thick Cotton Lycra that holds very well. Wear it alone at a festival or pool party, or layer it with other items for a dramatic effect. Especially great under low cut tanks and dresses. These are made one at a time with each strap hand placed. * Strappy Bra * Fabric: Black is 90% cotton / 10% lycra * Model is wearing Curve XL and normally wears 40F bra size. * Made in Small Batches by Five and Diamond Sizing measured around the fullest part of bust (NOT BRA SIZE):: Note - these sizes are not the same as clothing sizes. Use the actual measurements. * CURVE LARGE: 38"-44" * CURVE XL: 44"-50" * CURVE XXL: 50"-56" * CURVE XXXL: 56"-62"