Person surfing on a wave in a Basalt smoothskin wetsuit with a clear sky in the background
Basalt

Wetsuits

4/3mm Smoothskin Wetsuit

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4/3mm Jersey Wetsuit

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Women’s wetsuits handcrafted in Japan, one suit at a time, from premium limestone rubber. Thoughtfully designed for warmth, comfort and ease.

Inspired by Northern California,
motherhood, movement and the sea.

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Testimonials

Stephanie D

"There’s something psychologically different about wearing a wetsuit made only for women. In a male-dominated lineup, it gave me this confidence shift: yeah, I belong here. And the suit felt incredible. I was so warm, so comfortable, and it was really easy to get on and off."

Alice W

"I love my Basalt suit! It’s my favorite wetsuit I’ve ever owned. It's so comfortable and easy to get in and out of. It’s also incredibly warm, which makes cold water feel way less intimidating. I really appreciate the thoughtful design details, especially the minimal branding and the seam lines."

Naomi A

"Thank you for your help with the fit advice. It fits beautifully. It is really well made and feels great on. I am genuinely impressed. I cannot wait to try it in the water. I am in Montauk, NY, so I will have to wait until spring to put it to use."

Raven S

"I love the suit so much, it's beautiful and has kept me sooo warm this winter swell."

Stephanie D

"There’s something psychologically different about wearing a wetsuit made only for women. In a male-dominated lineup, it gave me this confidence shift: yeah, I belong here. And the suit felt incredible. I was so warm, so comfortable, and it was really easy to get on and off."