DuPont ProShield 10 PB125S Protective Coverall with Serged Seams, Disposable, Elastic Cuff and Ankles, 3X-Large, Blue (Pack of 25) Lightweight spunbond-meltblown-spunbond (SMS) fabric Serged seams with elastic cuff and ankles Comfort and quality at an affordable price Optimized for comfort with soft fabric and excellent breathability Roomy garment using DuPont's unique comfort fit design