OS1st FS4 Merino Wool Socks - Crew (Pair)
An excellent compression sock option for any season. With the use of Merino wool your feet will stay cool during the summer and warm in the winter, all while providing the compression you need to treat Plantar Fasciitis and Achilles Tendoniitis.
Wearing a properly made compression sock is one of the best ways to reduce swelling, improve circulation, and relieve foot pain. The FS4 Merino Wool Sock does all this plus reduces pain resulting from plantar fasciitis, heel spurs, achilles tendonitis and more. The FS4 Merino Wool Socks aid in preventing Plantar Fasciitis symptom onset and act as an overall foot health aid. Our socks are made with seamless, soft moisture-wicking fabric with anti-odor treatment and padding in the right places to create a foot health sock with orthotic benefits.
Features:
- Excellent Thermal Properties
- Cool in summer/Warm in winter
- Outstanding durability
- Flexible, soft and lightweight fibers
- Perfect for any season
- Blister Protection
Product Design:
- PF Prevention and Recovery
- Medical Grade Support
- Y-Gore Heel for anatomical shape
- Seamless construction
- Antomical left/right design for the perfect fit
- Improved biomechanics
Great Policies, Real Support
Fast Shipping, Money Back Guarantee on most items, and Easy Exchanges (free return label). Please note, some exclusions and conditions apply for certain products. See full policy details.
Indications for Use:
- Plantar Fasciitis
- Achilles Tendonitis
- Heel/Arch Pain





