Justin Junior J-Max Round Toe Rugged Bay Gaucho Cow Work Boots This pair of Justin Junior J-Max in Rugged Bay Gaucho colored cow work boots is made with comfort and toughness. The J-Flex and Justin Jel insert are the part of the technology that goes into these boots and ensure comfort throughout the day. Product Features: Comes with J-Flex flexible comfort system. It has single stitched welt. Has black rubber outsole. Item Specifications: Top Leather: Cow Toe: Round Heel: Unit Insole: J-Flex flexible comfort system Model#: 4444JR