A Fresh Take On Our Customer-Favorite Foundry Coveralls. What You Know And Love: All The Vintage-Inspired Details And The Lightweight Chino Fabric. What's Brand-New: The Summer-Ready Short Silhouette. By Buying Cotton From J.Crew, You're Supporting More Responsibly Grown Cotton Through The Better Cotton Initiative. • Cotton. • Zip Closure. • Pockets. • Machine Wash. • Import.