We offer FREE UK shipping on all orders. We're nice, we know. We believe in no hidden costs, and making your online buying experience as simple as possible.

Once the order is shipped out, you'll receive an email from Cosmokini with tracking information. Please allow 10-30 days for most orders to ensure proper quality assurance for creation, packaging, and shipment.

Feel free to contact with any shipping questions.

Most orders will arrive between 10 and 30 days worldwide.  


Returns are welcome anytime within 30 days for any reason.

If you are unsatisfied with your purchase whatsoever, simply return the items to us, and we'll provide a full refund, no questions asked. 

We only ask that the following requirements are met:

Item/s must be in original condition with returns tag and hygiene seal remaining in place.

Item/s must not have been worn, washed or altered in any way.

Unfortunately, we cannot accept any returns that do not meet above requirements.

Refunds will be issued excluding the original shipping and return label cost.

We stand behind our goods and services and want you to be satisfied with them.

We'll always do our best to take care of customers.

The shipping cost incurred for returning item/s to Cosmokini for an exchange or refund are not covered nor reimbursed by us.

To arrange your return, please email with your receipt or proof of purchase.


Rinse your swimsuit in cool water after swimming in salt or chlorinated water.

Hand wash your suit with a mild soap to prolong its life – do not wash in the washing machine.

Wash newer suits by themselves until all excess dye washes out – bleeding of the dye is normal and will stop after a few washes.

COSMOKINI swimsuits are meant to bring out the poolside goddess and beach beauty in everyone. All hardware (clasps, buckles, cord ends, etc.) can be worn in salt and chlorinated water.

Tanning/bronzing lotions, tinted moisturizers, oils, harsh chemicals and minerals, and chlorine can cause discoloration (this is not a manufacturing defect).