Timberland PRO® Men's BOA® Boondock 6" Composite Toe Work Boot (A66KYEM4) R1 you've got a double-wall vacuum

you've got a double-wall vacuum insulated cup

FABRIC TECH: Shell: 100% Nylon

100% recycled polyester fleece in a full-zip jacket dyed with a low-impact process that significantly reduces the use of dyestuffs

Mesh vents prevent mold and mildew

waterproof leather upper with an internal waterproof membrane

Timberland PRO® Men's BOA® Boondock 6" Composite Toe Work Boot (A66KYEM4) R1 you've got a double-wall vacuumMen's Timberland PRO 6" Boondock Composite Toe Waterproof PR Boots Item #: TB0A66KYEM4 Features of Men's Timberland PRO 6" Boondock Composite Toe Waterproof PR Boots Height: 6 Asymmetrical composite safety toe Premium Full Grain waterproof leather with waterproof membrane Electrical Hazard Protection Dial in to fast, effortless, precision fit with the BOA Fit System, built for all day performance in any environment Lightweight and abrasion resistant