Men's TM Merino Sock Size:L XL 000 G M² Reversed Coil Zippers##Metal Color BLUE 000 G M² Reversed Coil Zippers##Metal Shank Waistband Closure##Mesh Lined Crotch Vents##Snap Loop Jacket Interface##Back Pockets With Velcro Closure##Cargo Pockets##Triple Stitched Reinforced Rise And Inseam##Brushed Tricot Pocket Lining##Articulated Knee Patches##Stretch Boot Gaiter With Lace Hook##Zippered Boot Gusset##Water Repellent##Moisture Wicking##Triple Stitch##Taped Seams##150 D Fabric##Snap Lock System##Perf Fused Fabric##PFA Free##Breathability##2Way Vents##Boot to Pant Interface##Diamond Venting##Chris Grenier Signature Colorway full rubber outsole FIT: PERFORMANCE ENGINEERED KNIT ANTIMICROBIAL