Great idea
"Flat socks are perfect in my shoes for walking and exercising. Feels great."
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: 4.4723926 / 5 from 163 reviews.
Floral Embroidery FLAT SOCKS offer a comfortable and cool feel for your feet, with mixed customer satisfaction regarding the purchase.
Review topics: [design, feel, look, fit, weather, socks, feet, shoes, inserts, idea, patterns, invention, insoles, stay, stink, pair].
"Flat socks are perfect in my shoes for walking and exercising. Feels great."
"These shoe inserts are infinitely trimmable to different types of shoes! I have recently had to convert to wide toe box shoes, but the rest of the shoe is a normal size 6. The inserts are easy to remove for washing rather than being glued to the insole; also, they don't slip and slide like other inserts that aren't glued down. Last but not least, the inserts are thin and pretty enough to wear with certain sandals. Thanks for a useful and well-thought-out product!"
"I’m liking them so far, they’re very comfortable…"
"I love these. I feel like I've got socks on. With the heat this last week my feet feel cooler but still feel I've got socks on. My feet don't sweat like the would if I went without socks."
"I live flat socks! They metro my feet dry and I don’t have the bulky feeling of socks in my shoes! I bought a pair for each pair of shoes!!"
"love my FLATSOCKS. I have been using then for about a year. They fit my shoes with a little trimming and stay put in my sandals with a little piece of Alien tape. They are completely washable & keep the "stinky" away. I have ordered 3 times & will be ordering more. Thanks for a great product."
"These 3mm inserts were the perfect addition to brighten up my new barefoot boots. Easily traceable and cut-able, using one of my go-to barefoot insoles as a guide. Will purchase again!"
"I am really impressed. Comfy, beautiful color, soft. I loved the fact it had the size gauge to cut to my size. Great job!!!"
"I love them!"
"They are narrow, and not as expected. I got them to wear with crocs as shown in ads, don’t fill the croc or stay in place."