Made in the USA using fully elasticized fabric in an X-back format. We use stong and durable Construction Clips & Flat Front Adjusters made from 100% plated steel. These 48" length suspenders can be adjusted to accommodate a wide range of body sizes, and are composed of 85% Polyester and 15% Rubber. We do not recommend washing the suspenders as the finishing starches will be removed and the fabric may distort