not a good fit
"The toe of this insole does not fill the toebox of the shoes I bought it for. I would like to return both pairs, my shoes don't fit right with them in"
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: 4.4298244 / 5 from 114 reviews.
These Dark Heather Grey FLAT SOCKS offer a soft, cozy, and cushy feel, making them a great choice for those who prefer a natural underfoot experience. The 100% polyester microwool material ensures comfort and softness, while the neutral insert adds to the overall shoe compatibility.
Review topics: ["size","fit","socks","shoes","inserts","idea"].
"The toe of this insole does not fill the toebox of the shoes I bought it for. I would like to return both pairs, my shoes don't fit right with them in"
"The sock isn’t wide enough. My small toes are not on the sock and they rub on the edge of the sock causing discomfort. I do not wear a wide shoe, just a typical width of M."
"What a great idea Flat Socks are! They keep my feet comfortable in Crocs and sneakers. Great product."
"We love these in our Crocs. Less slipping when our feet get wet washing our vehicles."
"Love them. They are nice with slip on shoes. Don’t move around"
"They are just insoles but smoother and much thinner than the regular ones."
"I have been using flat socks for over a year now and I’m very happy with the results"
"Great product!"
"They are great!"
"Very useful"