Royce Women's Sadie Comfort Nursing Coordinating Boy Short Panties 64% Cotton, 31% Polyester, 3% Elastane, 2% Polyamide Imported Machine Wash Beautiful and sexy wire-free bra from Royce Lingerie Safely to machine wash on cool/gentle cycle, or hand wash; best dried naturally X-Static Silver Fiber is anti-bacterial, anti-odor, heat-regulating, and permanent (will not wash or wear out) and 100% natural and safe Royce Lingerie is widely known for superb quality wireless bras, including comfort, nursing, sports, and pocketed bras