Second Base Demi Cami - Stretch Silk Trim 5% spandex Silk satin is paired with our signature fabric for an elegant look. Soft and smooth demi camis are designed to layer over your bra for coverage where you need it. 93% Siro Micro Modal / 7% Spandex, 95% Silk Satin, 5% Spandex, is eco-friendly Great layering piece for low cut dresses and tops and won't add extra bulk. Made in USA