281Z Army Demi-Season Over-the-Calf Boot Socks, Coyote Brown, Small 4 Pairs — Breathable Combed Cotton, Reinforced Heel & Toe

These 281Z Army Demi Season Breathable Over-The-Calf Uniform Boot Socks in Coyote Brown are designed for long days in boots when temperatures sit between cool and warm. Built from combed cotton and NIR-compliant materials, they balance softness, moisture management, and reinforced construction so professional users and outdoor enthusiasts can stay comfortable without excess bulk. The pack contains four pairs sized according to the Ukrainian Army chart; check the provided size guide to ensure the right fit.

How do these socks manage moisture and breathability during active use?

The blend and knit structure prioritize airflow while wicking light perspiration away from the foot surface. Combed cotton offers a soft next-to-skin feel while open knit zones promote ventilation, keeping boots drier over medium-intensity activity.

• Breathable knit panels for increased air circulation.
• Combed cotton fibers that wick and soften.
• Lightweight construction suitable for demi-season and summer wear.

Are these socks durable enough for military, hiking, or work use?

Yes — the socks use reinforced knitting in high-wear areas and materials screened for durability. They were developed by 281Z Development Group and have proven performance in field conditions, offering a balance of abrasion resistance and comfort for repeated use.

• Reinforced heel and toe zones to resist abrasion.
• NIR-compliant materials approved by the maker for operational settings.
• Designed for continuous use with mountaineering, hiking, and work boots.

How should I choose the correct size from the Ukrainian Army chart?

Socks are sized using a full Ukrainian Army size chart rather than typical retail sizing, so pick the size that matches your US shoe size listed. Refer to the included size guide images or product description to match your foot to XS, S, M, or L for the best fit over the calf.

• XS: US men 3.5–7 / women 4.5–8.
• S: US men 6.5–10 / women 7.5–11.
• M: US men 9.5–13 / women 10.5–14; L: US men 12.5–15 / women 13.5–16.
• Check images and size chart before ordering to avoid mis-sizing.

What eco and safety standards do these socks meet?

281Z uses materials that meet STANDARD 100 by OEKO-TEX, meaning the yarns are free from many harmful substances. The product documentation also confirms absence of banned colorants, heavy metals like cadmium, and other regulated chemicals.

• OEKO-TEX STANDARD 100 compliant materials.
• Free from formaldehyde, pentachlorophenol, and banned colorants.
• Materials tested and labeled NIR-compliant for operational use.

Who is this for: These socks are intended for professionals and enthusiasts who need reliable over-the-calf protection without heavy insulation — soldiers, first responders, hikers, field technicians, and anyone who wears boots in demi-season and warmer conditions. If you value breathability, a combat-tested build, and ecologically screened materials, the 281Z Coyote Brown four-pair pack delivers a practical, low-profile solution for extended wear in demanding environments.