Stay Warm, Stay Out Longer in Extreme Cold

The First Lite Late Season Merino OTC Sock is built for maximum warmth in frigid hunting conditions. Made in the USA with heavyweight Merino wool, these over-the-calf (OTC) socks deliver insulation, moisture control, and durability, ensuring warm, dry feet during the harshest late-season hunts.

Whether you’re busting ice for waterfowl, waiting out a whitetail in sub-zero temps, or hiking through snow-covered terrain, these socks provide full-cushion comfort, seamless construction, and a Lycra fit panel for a secure, non-slip feel.

Key Features – First Lite Late Season Merino OTC Sock

✔ Heavyweight Merino wool blend – Maximum warmth for sub-zero conditions
✔ Full cushioning – Provides insulation and comfort throughout the entire sock
✔ Lycra fit panel – Secure, snug fit on top of the foot to prevent slipping
✔ Seamless construction – Eliminates irritation for enhanced durability & comfort
✔ Over-the-calf (OTC) length – Measures 11.5" from cuff to heel (size MD)

Size Chart:

• SM: Women’s 4-6.5
• MD: Women’s 7-9.5, Men’s 6-8.5
• LG: Women’s 10-12.5, Men’s 9-11.5
• XL: Men’s 12-14.5

Temperature Rating:

• Below -18°C (0°F) – Maximum insulation for extreme cold
• Below -7°C (20°F) – Heavyweight warmth for long, cold sits

Care Instructions:

• Wash in cold water
• Hang dry or tumble dry with no heat
• Do not dry clean

Unmatched Warmth for Extreme Cold Hunts

From breaking ice for ducks to enduring late-season whitetail sits, the First Lite Late Season Merino OTC Sock keeps your feet warm, dry, and comfortable—so you can stay in the hunt longer.