TINGLEY Rubber Co. 45850 45850-XL Footwear: Overshoe/Traction, XL Black Expansion pleats in key entry areas for incredibly easy donning even on heavy-duty work boots Unique thumb pocket and texturing at the top opening allows firm no-slip grip for easy donning. Injection molded seamless construction for 100% liquid proof protection No lining for easy cleaning laundering and decontamination. Two-stage PVC injection combines a high-stretch upper with durable abrasion resistant outsole Features Workreation outerwear. Heavy duty. 16 mil material thickness- PVC on polyester. Storm fly front-attached hood. All workreation outerwear products are shipped on tingley branded hangers. Manufactured in Mexico Brand: Tingley Rubber Co. Is assembly required: No USA SHIPPING estimates delivery times and we work to get your item to you as quickly as possible and within those times, but please know it may take slightly longer than the estimate.