Mens Merino Wool Mountaineering Knee High Heavyweight Seamless Hiking Socks

Darn Tough Mountaineering Heavyweight Over-the-Calf Socks

Experience ultimate comfort and performance with Darn Tough's Mountaineering Heavyweight Over-the-Calf Socks. Crafted for serious adventurers, these socks offer unbeatable warmth and durability during demanding activities in extreme conditions. With advanced moisture-wicking properties, they keep your feet dry and comfortable on long treks. The merino wool blend ensures all-weather performance, offering warmth in cold temperatures and breathability in warmer conditions.

Designed for mountaineering, hiking, and other strenuous outdoor activities, these socks feature a cushioned sole for impact protection and extra comfort. The over-the-calf design provides added warmth and coverage, making them ideal for extended wear in the harshest environments. With their True Seamless technology, you’ll experience an irritation-free fit that reduces blisters and hot spots.

The Darn Tough Mountaineering Socks are backed by a lifetime guarantee—if they wear out, they’ll be replaced. Made in the USA with top-quality materials, these socks deliver premium performance for outdoor enthusiasts.

Extra Product Details

Material: 68% Merino Wool, 30% Nylon, 2% Lycra Spandex
Height: Over-the-calf
Color: Charcoal
Sizes: M (7.5-9), L (9.5-11.5)
Features: Moisture-wicking, cushioned sole, True Seamless construction
Care: Machine washable
Made in: USA

Adults Sizing

UK	DE	FR	US
3-5	36-38	36-38	4-6
3-5.5	36-38	36-38	4-6
4-5	37-38	37-38	5-6
4-6	37-39	37-39	5-7
4-7	37-40	37-40	5-8
4-8	37-42	37-42	5-9
6-8	39-42	39-42	7-9
6-8.5	39-42	39-42	7-9.5
6-9	39-43	39-43	7-10
6-11	39-45	39-45	7-12
7-10	40-44	40-44	8-11
7-11	40-45	40-45	8-12
8-10	42-44	42-44	9-11
8-11	42-45	42-45	9-12
9-11	43-45	43-45	10-12
9-12	43-46	43-46	10-13
10-13	44-46	44-46	11-14
11-13	45-49	45-49	12-14
11-14	45-50	45-50	12-15
12-14	46-50	46-50	13-15

Children's Sizing

UK	DE	FR	US
3-5.5	19-22	19-22	4-6.5
6-8	23-26	23-26	7-9
9-12	27-30	27-30	10-1
9-1	27-33	27-33	10-2
12-3	30-36	30-36	13-4
2-5	34-39	34-39	3-5

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