Superior's Sidewall has just one bomb-proof but subtle seam, that you won't even feel. Most Leather work gloves come in two sizes: mens and ladies. Traditional work gloves have a back that barely breathes and traps sweat. The Sidewall has a breathable cotton-knit back, keeping your hands cool and comfortable. Plus, Sidewalls are made with THT, True Hand Technology, improving the fit, dexterity and comfort even more. ASTM ANSI Puncture Resistance Level 3 - offers medium protection against punctures. Qty: 12 pairs.