Servus SFTM 4in Overboot - Mens Black/Yellow XL. Servus constructed these Men's Footwear with a waterproof PVC compound that will protect your feet from dirt debris and other liquids. This Servus Men's 4in Overboots Cover is designed to fit over medium- to large-duty footwear and you can use this on your work boots and other utility oriented footwear to defend against liquids dirt mud and other deteriorating elements. Step up your security in slippery situations with a pair of Servus SF 4in PVC Overboots for Men. Specifications for Servus SFTM 4in Overboot - Mens: Manufacturer: Servus Men's Shoe Width: Medium Activity: Outdoor Color: Black/Yellow Footwear Type: Boots Age Group: Adults Gender: Male Package Contents: Servus SFTM 4in Overboot - Mens Servus 11003-BLM-1XL: SFTM 4in Overboot - Mens Black/Yellow XL