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Tweenie Bikini

$35.00 USD

Elevate your period game. Standard 100 Oeko-Tex certified.

Medium Absorbency | holds up to 3

style + fit

Perfect for the young and young at heart. Tweenie Bikinis sit on the hips and provide comfy full coverage on the bum. All Ashers undies are designed to stay firmly in place, keeping you safe and dry. They tend to run small/tru to size and do not have a lot of stretch. If you prefer a looser fit, we recommend choosing the next size up. 

anti bacterial + anti odor

Ashers are safely treated with the non-toxic, chemical-free and EPA-listed SilverClear®. The fast-acting antimicrobial, anti-bacterial and anti-odor treatment is safe for your body and the environment, keeping you fresh, safe and clean.


Plain color bikinis are made with 95% soft organic cotton + 5% spandex for a cozy fit. Patterned bikinis are made with 85% nylon + 15% elastane.

care instructions

Rinse after use and cold machine wash in a mesh laundry bag on a delicate cycle, or by hand, without softener or bleach. Hang-dry only.