⚠️ Warning: This product contains pig skin (pigskin nubuck suede). It may not be suitable for individuals with religious restrictions or personal preferences regarding animal-derived materials. The GORUCK Mackall 45 combines a supportive rucking platform with a heritage black suede upper and gum outsole. Designed for demanding days on foot, it transitions easily between weighted rucks, workouts, travel, and casual wear. Inspired by the legacy of Camp Mackall, this low-profile shoe balances durable construction, underfoot support, ventilation, and comfortable performance straight out of the box. Seamless heel transition with 360-degree padding to reduce friction and hot spots. Supportive EVA response-foam midsole paired with a dual-density comfort insert. Premium pigskin nubuck suede upper with full-grain cow leather detailing. Smooth synthetic-suede lining designed for low friction and abrasion resistance. Triple-compound high-traction rubber outsole for mixed terrain. Wide toe box with a neutral, straight heel-to-toe last. Double-stitched toe and heel caps for added durability. Micro-perforated vamp improves airflow. Classic punch eyelets and flat-woven athletic laces provide a clean, secure fit. Upper: Premium pigskin nubuck suede with full-grain cow leather detailing Lining: Smooth, abrasion-resistant synthetic suede Midsole: Low-durometer shock-absorbing EVA response foam Outsole: Triple-compound high-traction rubber Insert: Custom dual-density comfort insert included Weight: 12.6 oz per shoe in size 9 Dimensions: 12 x 3.5 x 4.5 inches in size 9 Heel-to-toe drop: 13 mm Fit: Neutral last with a wide toe box Made in Vietnam Care: Remove the insert, rinse away dirt and sweat, then air dry or use a shoe dryer. Covered by the GORUCK SCARS Lifetime Guarantee. GORUCK may repair or replace qualifying gear that becomes worn or damaged through use, at its discretion. The guarantee has no stated time limit and proof of purchase is not required for identifiable GORUCK products.