Knix designs comfortable wireless bras and leakproof seamless underwear.

Knix is an underwear and activewear brand that is committed to empowering individuals by providing innovative and comfortable products that support and enhance its customers everyday lives. 

Knix was founded in 2013 by Joanna Griffiths, a young entrepreneur who was frustrated with the lack of functional and comfortable underwear options for women.

Inspired by her own experiences and the stories of countless other women, Joanna set out to create a brand that would revolutionize the lingerie industry. She wanted to create products that were both functional and fashionable, and that would help women feel confident and comfortable in their own skin.

Knix's mission is to empower individuals by providing them with products that address their everyday needs and challenges. Whether it's through leakproof period underwear, wireless bras, or activewear, Knix is dedicated to creating innovative solutions that make its customers lives easier and more comfortable.

What makes us unique is our commitment to inclusivity and diversity. We offer a wide range of sizes, from XS to 4X, and are constantly working to expand size ranges and offer products that are inclusive of all body types. Additionally, we're committed to using sustainable and ethical practices in all aspects of the business, from sourcing materials to manufacturing and packaging.

Joanna Griffiths

Knix

revolution bra

Activewear

Swim

Underwear

Clothing

Every product I have bought from Knix has either leaked far too easily on me or was a very poor fit. However, they are constructed well. Are absolutely not my go to for period panties. 

Such a fan of Knix bras! These bras are wireless, which is sooo good for your overall breast health and it makes them super light and comfortable to wear. Holds up the girls really well, with excellent supporting straps that are adjustable on some styles! Feels like I have nothing on throughout the day when I wear these! 

I am a big fan of Knix. Their products are high quality and I prefer their period underwear to all others I’ve tried. The two potential improvements are that 1) sizing can be different between items and 2) over time the “linerless lining” eventually seems to peel off. However, that is just being nit-picky, because I truly love their underwear. The dream short is a winner! 

Just got a whole set of their period underwear. They're comfy and do what they were advertised to do, I'm a fan!

Bra: I wanted to love these bras. I got fitted in store, the quality is really good, however they always feel like they are riding up.
My friends swear by them. I am very petite, I think they may be more geared for regular sized/large breasted folks.
Period panties: incredible. Love love love them . Totally worth it

I have tried a couple of different period panties but I love Knix's cotton line the most! They are comfy and not too bulky and easy to clean. Love the size inclusivity and they have core and fun colors.

Its a good basic for any menstruating person.

I have several version in different fabrics and for different flow levels. They are comfortable and have so far been very reliable for menstrual care. I feel like the sizes run a little small, and (of course) they don't feel very breathable, so I definitely don't like to wear them the rest of the month. But it feels really nice to not worry about leaks and ruining clothing each month.

I love this brand. I own a handful of their styles of period underwear (bikini, thong, and dream short). They both serve their purpose and feel like nice underwear — lots of aesthetically pleasing colors & patterns. I know everyone's period is different, but I love the dream short in particular so that I don't have to sleep with a tampon in or pad. 

The leak proof nursing bra is 1000% worth it. Buy this as a gift or buy a gift card for a maternity gift! 

I bought five pairs to wear after my baby was born for PP bleeding. I really like the fit but the liners do not disperse the blood well and the crotch is super narrow. I also am disappointed to hear they contain PFAs. The leakproof nursing bra is pretty genius, but the fit is weird. I love my biker shorts, but they do run small.

Knix

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