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a person wearing a pair of the FS4 plantar fasciitis quarter crew length socks in everyday life
a person wearing the black quarter crew length FS4 socks
#color_black
a person wearing a pair of the FS4 plantar fasciitis quarter crew length socks in everyday life
a person wearing the black quarter crew length FS4 socks
a person wearing a pair of the FS4 plantar fasciitis quarter crew length socks in everyday life
a person wearing the black quarter crew length FS4 socks
#color_grey
a person wearing a pair of the FS4 plantar fasciitis quarter crew length socks in everyday life
a person wearing the black quarter crew length FS4 socks

Plantar Fasciitis Socks - 1/4 Crew - Merino Wool

$24.99
: Black
Size Guide Right
Description

The OS1st Merino Wool Plantar Fasciitis socks are crafted with 100% Recycled Merino Wool and Ultra-Soft Nylon to give you natural moisture-wicking and increased temperature regulation. Combined with our patented Compression Zone Technology specially designed to target Plantar Fasciitis, makes this a must-have for your sock drawer; Keeping your feet warm and cozy while fighting plantar fasciitis. 

Features & Benefits

Medical Grade Support

Y-Gore heel for anatomical shape

Patented Compression Zone Technology®

Seamless Construction

Extra cushioning without the bulk

Anatomical left/right design for a perfect fit

Anti-bacterial fabric

Shipping & Guarantee

Free shipping applies on all orders of $19.99 or more (before taxes and after discounts). Please allow 1-2 business days for processing. Standard shipping is $5.95 for orders below $19.99. 

Shipping typically takes between 3-7 business days.

Return and Exchange Policy

OS1st believes in a 100% satisfaction guarantee, which means we will replace mis-shipments, defective products, and size exchanges due to mislabeling for free, no questions asked! If you have questions or you need to replace your product,  please email os1st@ingsource.com.

Care Instructions

Wash gentle, air dry. No bleach or fabric softener. 

Left Running

Socks with Purpose®

Alt 1

Wide toe box

for natural toe splay

360 Blister protection

for natural toe splay

Breathable Yarns

keeps feet cool

Silver Ion Technology

anti stink & anti-microbial
Alt 3

Anatomically correct

custom-like feel
Alt 2

Moisture wicking

keeps feet dry

Seamless designs

no pinching or irritation

Compression Zone Technology®

no pinching or irritation

Customer Reviews

Based on 12 reviews
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(12)
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100.0
S
Steven Scordato
They really work

Believe it they work about 30 minutes after I put them on my heel pain went away amazing I then bought 4 more pair

A
Anonymous
They really work

Believe it they work about 30 minutes after I put them on my heel pain went away amazing I then bought 4 more pair

A
Anonymous
They really work

Believe it they work about 30 minutes after I put them on my heel pain went away amazing I then bought 4 more pair

A
Anonymous
They really work

Believe it they work about 30 minutes after I put them on my heel pain went away amazing I then bought 4 more pair

K
Kurt
Very effective

Very pleased with this sock to address my plantar fasciitis diagnosis

123