Shop the Sigma Lambda Beta Apparel Store for a wide selection of men’s work wear at Prep Sportswear. Whether you need a basic work wear to work or a Performance work wear for training, there are hundreds of different ways for you to customize an Sigma Lambda Beta workwear for men. Whether you are a pledge, member, house president or alumni, your customized Lambda Betas clothing shows your pride and support for Sigma Lambda Beta. Looking for something to slip on after work? Check out our collection of customizable Sigma Lambda Beta Men’s T-shirts , Sweatshirts and Hats .