Luna One Piece Swimsuit // Tsunami

Sizes generally run true to size, meaning if you are a certain size in comparable brands, you are likely to be the same size in our brand. Keep in mind that our silhouettes are made to be on the smaller side. Be sure to read the product description for any specific sizing details.

You can use our international size and measurement chart as a guide. If you have any specific questions, you can always email us here and we will be happy to assist you!

Expert sizing tips:

- Many of our styles are adjustable with tie closures, so if you prefer more coverage, you can always order a larger size and tie it tighter!

- Consider the activities you'll be doing in the suit. You'll probably want a more snug fit for a higher level of activity.

- Less coverage can be more flattering!

Not to worry! You have 30 days to return or exchange. Exchanges are absolutely free.

Be sure to read our full Return Policy HERE

Please note that price adjustments for sales are not applicable. All sales are final on Last Call/Archive Sale items, items $30 and under, and when noted on sales and promotions.

Take a look at our Instagram and customer Instagram accounts to see how our suits look on different bodies.

@thoseseendancing
@thoseseendancingbabes

Still can't decide? A TSD GIFT CARD is always the perfect gift that she is sure to love.

Always rinse your swimwear thoroughly in fresh water immediately after use.

Hand wash or delicate cycle in cold water with mild detergent. For machine washing, we recommend using the custom wash bag included with your suit!

Hang dry in the shade.

Minimize contact with chlorine, lotions, oils & rough surfaces, and be gentle!

Regular orders are processed Monday-Friday Hawai‘i Standard Time and have a processing time of 1-2 business days. Approximate shipping times are listed below:

Domestic shipping within the U.S.:

• FREE Standard carbon-neutral shipping included on orders $75 USD and up
• Standard carbon-neutral shipping: $4.99 USD (2-5 business days via USPS Ground Advantage)
• Express carbon-neutral shipping: $11.50 USD (2-Day FedEx Express)

International shipping outside the U.S.:

• FREE UPS Express carbon-neutral shipping included on orders $150 USD and up
• UPS Express carbon-neutral shipping: $19 USD (7-10 business days via UPS Worldwide)

Be sure to read our full Shipping Policy HERE

The short answer is NO. We refuse to be one of the many brands who claim their swimwear is "sustainable," because the reality is, it's not...

Since our founding, we are proud to have partnered with Aquafil in Italy to create swimwear made with ECONYL® regenerated nylon from pre- and post-consumer plastic waste, along with using REPREVE® and other natural and eco-conscious fabrics in our swimwear. This process reduces plastic pollution and alleviates climate impacts compared to traditional oil-based nylon production.

However, the process still uses fossil-based additives, and the dyeing process, like with traditional nylon, often involves toxic substances harmful to humans and the environment. Although the nylon regeneration process is in theory a closed-loop system, which means the material can be recycled infinitely, unfortunately most garments made with ECONYL®, REPREVE®, and other recycled nylons ultimately end up in landfills.

While using recycled and sustainable materials is a great start, we take it further by considering the entire lifecycle of our products—how they’re made, where the energy to create them comes from, who is making them, and whether the organizations involved are locally- or foreign-owned. We work exclusively with reputable small, locally-owned factories with whom we have a personal relationship with to ensure conscious production at every stage.

Read more about our brand values HERE