EVERYDAY USE: Long underbust band and back wings made with our trademark PowerSlim sculpting fabric for back and side smoothing Adjustable wide straps Wide elastic at the base for greater support Extra Wide back panel for that much needed extra support This compression bra helps to improve posture Materials 82% polyamide 18% elastane 1% rubber Powernet in the back area that allows more compression and support. Made of top-notch fabrics that offer the best shaping experience. MATERIALS AND GARMENT CARE: Garment care instructions: Hand wash cold, do not tumble dry, do not use bleach, use a soft detergent Shipping & Returns Fast shipping from our store. Orders are processed within 1-2 business days. Estimated delivery is 3-7 business days within the United States. Returns are accepted within 14 days as long as the item is unused and tagged.