Georgia Boot BGR Rubber Pull-On Work Boot - Men's Dark Green 13. This waterproof rubber boot is built with a vulcanized rubber construction and features a 5mm neoprene and rubber upper with a dual-density EVA and rubber outsole. The upper has an adjustable strap for a customized fit. Inside is equipped with the Georgia Waterproof System and lined in a high-performance mesh material. This non-metallic rubber boot also has a removable memory foam insole for all day customized comfort. Specifications for Georgia Boot BGR Rubber Pull-On Work Boot - Men's: Manufacturer: Georgia Boot Gender: Male Age Group: Adults Men's Shoe Width: Medium Boot Shaft Height: 16 in Color: Dark Green Toe Type: Non-metallic Fastener/Closure Type: Pull On Activity: Work Footwear Closure: Pull On Fabric/Material: Rubber Insole Material: Rubber Water Resistance Level: Waterproof Footwear Upper Fabric/Material: Neoprene/Rubber Features of Georgia Boot BGR Rubber Pull-On Work Boot - Men's Georgia waterproof system Rubber heel kick plate for ease of boot removal Fiberglass shank Vulcanized Rubber Construction Neoprene and rubber upper 16 Inches in height AMP LT insole with memory foam Package Contents: Georgia Boot BGR Rubber Pull-On Work Boot - Men's Georgia Boot GB00559-130M: BGR Rubber Pull-On Work Boot - Men's Dark Green 13