Feetures - Merino Cushion - Crew - Athletic Running Socks for Men and Women Patented Sock-Lock Technology to provide targeted compression where it's needed most. Anatomical design enhances fit, delivering maximum comfort and protection by eliminating blisters. High density cushioning provides extra protection in high impact areas. Merino+ fibers wick moisture to keep feet dry and odor-free. Merino+ insulates when wet - keeping your feet warm in wet, cool conditions. Feetures Merino+ Cushion Crew Sock is the perfect solution for those who want extra cushion with our unique blend of Merino wool and synthetic fibers for all-weather comfort. Our patented Sock-Lock Technology provides targeted compression that gives superior comfort and support where it&#039;s needed most. High density cushioning provides extra protection in high impact areas. Our Merino+ insulates when wet - keeping your feet warm in wet, cool conditions. With the Feetures Merino+ Cushion Crew Sock, gone are the days of that irritating toe seam. The Perfect Toe lets you run without having to think about your socks. In addition, our full length calf-crew style is perfect for whatever outdoor adventure awaits.