DuPont™ Tychem® 10000 Encapsulated Level A Suit. Flat Back, Front Entry. Standard-Width, Anti-Fog, Three-Layer Faceshield: 40 mil PVC / 5 mil Teflon™ / 20 mil PVC. Attached Dual Layer Gloves, Internal: Multi-layer laminate / External: Butyl. Attached Socks with Outer Boot Flaps. Double Storm Flap with Hook & Loop Closure. Two Exhaust Valves. Double Taped Seams. Lime Yellow. Requires Passthrough (see "option codes" below for available passthrough options).