True no show, good length.
"Good quality, not super thick but they’re fine - I would say they run slightly big, but they fit fine."


for all orders over $150 (USD)
within 30 days (exclusions apply)
Complete any activewear fit in our CSB invisible socks. Timeless, versatile and one-size-fits-all!
*Please note, this item is not available for refund/exchange
FREE SHIPPING ON ORDERS OVER $150 USD
Enjoy free standard shipping on all orders with a merchandise subtotal of $150 USD or more. Eligible orders will automatically receive a free shipping option at checkout.
Shipping costs for orders below this threshold are calculated at checkout based on your delivery location and parcel weight.
Duties and taxes are prepaid where available. If included, your selected shipping method will display "Duties & Taxes Prepaid" at checkout.
If this label is not shown, any applicable duties, taxes, or import fees will be payable by the recipient upon delivery.
30-DAY RETURNS
We want you to love your CSB pieces. If something isn't quite right, you can return eligible items within 30 days of delivery for a refund, store credit, or exchange, subject to our return policy.
Refund Eligibility
Please view our full Returns Policy here.

Overall rating: 4.66 / 5 from 50 reviews.
Invisible Sport Socks by CSB are praised for their good quality and perfect fit, making them comfortable for any activewear. Customers appreciate the one-size-fits-all design, though please note this item is not available for refund/exchange.
Review topics: ["socks"].
"Good quality, not super thick but they’re fine - I would say they run slightly big, but they fit fine."
"Cute fit I can wear them with my tennies. Quality and material is good too. No show is true!"
"Good quality"
"Love them. I wear them so much. The material hits the right spot with the thickness were it is not too thick nor too thin. Just enough so your feet are well protected. The fit is right on and so comfortable."
"Perfect socks! Extremely comfortable, fit well and don't slip! Wash and wear tested! Love CSB socks!"
"These are great, they don’t slip off and are good quality too."
"Perfect little socks that stay on well through out the day :)"
"Very nice and comfy"
"Standard white socks, definitely better than alo and lululemon in terms of quality."
"I honestly haven’t used this pair yet bec i mostly use grip socks for shoes but i love it. Anything from CSB actually :)"