Sloggi 24/7 Microfibre Tai Brief. With a shaping seam, stretch and breathable fabric. This Sloggi Womens underwear is made from 88% Polyamide, 12% Elastane. The product is machine washable. Superior new everyday underwear. Keep looking and feeling like new thanks to the special high-performance fabric with outstanding fit, comfort, shape retention and colour brilliance even after many washes. Sloggi Tag Logo.