
The Staple Gun CA7575 is a 6" waterproof carbon composite toe boot with a non-metallic shank and barnyard-acid-resistant leather, on a resoleable leather welt. Key Features of the Carolina CA7575 Carbon Composite Safety Toe Cap — A carbon fiber weave cuts toe-cap weight while meeting ASTM F2413 for impact (I/75) and compression (C/75). Non-Metallic Shank — Composite support with no steel in it. Muddy River Dark Tan BAR Leather Upper — Barnyard-acid-resistant leather, treated against the caustic chemicals found in heavy industry and on farms and ranches. Waterproof SCUBALINER™ — Carolina's proprietary waterproof lining system. Glove Leather & Mesh Lining — Soft against the foot where the boot flexes. Removable AG8™ Dual-Density Footbed — An update to the AG7, with enhanced arch support. EVA Midsole — Lightweight cushioning underfoot. Electrical Hazard Rated — Tested to withstand up to 18,000 volts at 60Hz for one minute without leakage. Leather Welt Construction — Stitched, not bonded; fully resoleable. Oil- & Slip-Resisting Rubber Outsole — Traction across wet and oily surfaces. Carbon Fiber Toe, Composite Shank A carbon fiber weave hits the same ASTM impact and compression thresholds as steel at lower weight, and it doesn't pull cold into the toe box on a winter site. The shank is composite too, so the whole structure of the boot stays light — you feel it most at the end of a shift, in the muscles that lift your feet. What Barnyard Acid Resistance Actually Does Manure, urine, and fertilizer are chemically aggressive, and so are the caustics in a lot of heavy industry. They attack ordinary leather, and a boot that shrugs off rain will still come apart in a dairy barn or a feedlot. BAR leather is treated to withstand that exposure. A Welt You Can Resole The leather welt is stitched through the upper and insole, and the outsole is stitched to it. That seam can be cut and re-stitched, so the boot outlives its first sole — rare at this price, and the main reason to choo
Shop at Overlook Boots →