MERINO WOOL FOR COMFORTABLE & DRY FEET: The natural thermo regulation of the merino wool blend ensure that your feet will be warm in winter and fresh in summer. Ventilation mesh lanes wick away moisture. Cushioning and padding reduce the risk of getting blisters, hot spots, aching and jarring shocks | IDEAL FOR HIKING & OUTDOOR: Our unisex socks are great for hiking, trekking, outdoor adventures, walking, travelling or everyday wear. The cushioning of the socks also provides comfort in work boots. Our hiking and outdoor socks are the perfect gift for your family, friends, and children. Available in sizes: US Kids 13-3, US Women 5-7 / US Men 3.5-6, US Women 8-10 / US Men 6.5-8.5, US Women 11-13 / US Men 9.5-12.5, US Men 13.5-16.0. We recommend to size down if you are in-between sizes | DESIGNED IN DENMARK - MADE IN EUROPE: Our Danish Endurance design team develops these socks in Copenhagen, Denmark. The production facilities are located in Portugal, where we ensure fair working conditions. In addition, the merino wool we use is sourced in an animal-friendly way without Mulesing practices | RECOMMENDED BY EVEREST CLIMBER AND ELITE ATHETE: These hiking socks are developed with mountaineer Rasmus Kragh, the first Dane to climb Mount Everest without the use of supplemental oxygen in May 2019. During his training and excursions, Rasmus is continuously testing our socks to ensure the highest standards of performance and material endurance | EXCELLENT CUSTOMER SUPPORT: We want our customers to be happy - In case you have any questions or issues, do not hesitate to contact us. Our customer service team is always ready to help you and find the best solution for you