To thick
"The concept is great but they are thick and made my shoe tighter. Will not buy more."
Top Cover Materials
Odor control top cover materials help prevent smell and keep FLAT SOCKS® cleaner longer.
machine washable & dryer safe
odor control tech helps keep feet fresh
moisture-wicking pulls sweat away from foot
slim profile with grip won't show, slip, or slide

100% polyester BK Mesh; a tighter knit material that is lower profile, can be considered more breathable due to the pattern woven into the knit.
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100% polyester Micro-Wool; a non-woven textile that has a lower profile than regular wools and furs.
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100% polyester woven material is brushed for a micro 3D effect creating minuscule strands to both soften and wick moisture away through capillary action.
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100% polyester Faux Fur; a knit material with long, extended fibers acting as insulation while still being able to pull moisture away from the skin.
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100% polyester material; a soft, textured pile weave with coiled yarn strands and a medium profile for cushioning and airflow.
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100% cotton is woven into a highly durable mesh design for max breathability and moisture absorption while cotton’s hypoallergenic nature minimizes irritation.
Shop CollectionThe Ultimate No-Show Socks
Overall rating: 4.5625 / 5 from 16 reviews.
Review topics: [idea, socks, foot].
"The concept is great but they are thick and made my shoe tighter. Will not buy more."
"Great products"
"Have lots of these! Makes my shoes extra comfy!"
"They help my left foot feel better than the insole that came with the shoe which seemed to make my left shoe fit tighter I guess because my left foot is a bit wide than my right foot. The flat sock doesn't take up as much space in my shoe so that helps."
"cool concept. easy to cut down to size. Comfortable. Great for Loafers"
"Fun design"
"The rubber-type sole are cushy, but make the inserts hot (especially in Florida)."
"I love these things! This is my 4th pair. I'm putting them in all my shoes"
"Very comfortable but do not help with odor as much as expected."
"Get flat socks"