Donnay 10 Pack Trainer Socks Update your collection with these 10 Pack Trainer Socks from Donnay. Crafted in a soft polyester mix fabric, these trainer socks feature a ribbed design to the ankle for a secure fit. The look is finished with a printed logo and the Donnay brand. 98% Polyester, 2% Elastane. Machine washable at 40 degrees. Features: 10 Pack Ribbed Ankle Printed Logo Donnay Branding 98% Polyester, 2% Lycra Machine Washable at 40 Degrees Keep Away From Fire