From Spanx, this bralette features: SPANXsmooth™ provides light compression for a smoothing effect Pull-On Bralette Design: Easy to pull on and take off—no clasps or hooks in sight! SPANX Smart Stretch™ Straps: Soft and dig-free straps that stay in place Patented All-Hosiery Back: Smooths out lumps and bumps for a sleek, seamless appearance Lightly Lined Cups: Built-in padding provides soft and gentle shaping and support No Wires, No Hardware, No Elastic: Ensures a smooth fit and no irritation Nylon/elastane Hand wash cold/dry flat Imported.