Georgia Men's 11" Wellington SPR Farm & Ranch Oild Brown Work BootsGeorgia's known for some of the toughest and most durable work boots out there. The Farm & Ranch series is designed to fit the unique needs of those who need their boots the most! You've found them at BootBarn.com. Boot Features:Oil Tanned SPR Leather Showing unique markings and easily showing rubbings and marks. The leather undergoes a special tanning process to make it 3 times stronger and 2 1/2 times more abrasion-resistant than conventional leathers. This offers better protection against barnyard chemicals. SPR leather resists caustic alkali, sulfuric acid, calcium hydroxide, potassium phosphate, caustic potash, and other barnyard acids. It's also pasture-proof. Fully lined for foot & leg comfort Leather padded collar. Removable Comfort Core® air flow orthotic insert is a specially designed, energy-return cushion that stores energy as the weight of your foot compresses. Then, as the foot is lifted, that ene