Fearless Period Underwear

Period pants made to keep up with your fearless spirit. Our Fearless period pants are thoughtfully designed with a lower cut, lighter feel, and a built-in pad designed for lighter days, giving you the freedom to move confidently and comfortably, day or night.

Planet-friendly and effortlessly stylish, these reusable and washable pants let you feel good while doing good.

Our Fearless pants are built to last. Care for them easily with these simple steps:

Wash on a cold wash and hang to air dry

Avoid fabric softener and bleach

Steer clear of tumble drying, or ironing

Product composition:

Lining – 100% Antibacterial Cotton

2nd and 3rd layer – 100% Polyester for leak-proof absorption

Outer fabric – 85% Polyamide and 15% Elastane for a soft and secure fit

Periods shouldn’t stop anyone from living their best life. That’s why we’re breaking down barriers for people with periods everywhere. With sustainable, premium products that are accessible to all, we deliver real social impact across the globe.

We’re committed to supporting education and working with like-minded organizations to create lasting change. For every sale of Fearless period pants, we proudly donate 2% of the revenue to our Learning Centre nursery based in Kisumu, Kenya. We built the nursery with our long time partners, Golden Girls Foundation, and today your support and our donations continue to contribute to nurturing young minds and inspire a love for learning.

Because we’re determined to provide period products that are good for you and the planet, our Fearless period pants are Standard 100 by OEKO-TEX Certified. This means each component is rigorously tested for harmful substances, making sure they pass the test for health and safety without compromising on comfort and quality. We call that our pants priority. And it’s not just us saying we’re doing good—our products have been rated as the best ethical buy by the Good Shopping Guide!

FIRST-TIME CUSTOMER - 60 DAY TRY & LOVE IT GUARANTEE

As a first-time customer, you can try one pair of Ruby Cup Underwear risk-free for 60 days. If you're not satisfied, you can claim a refund or credit. No need to return the used pair!

To claim your 60 Day Risk-Free Trial, simply email us at hello@rubycup.com with your order number, the details of the underwear you’re claiming, and the reason for your claim. We’ll refund or credit you for the price you paid. 

60-Day Risk-Free Trial and Bundle Packs: If you bought a bundle pack as a first-time customer, only one used pair is eligible for a refund. All other items must follow our flexible returns for your peace-of-mind policy.

FLEXIBLE RETURNS FOR YOUR PEACE OF MIND

We get it – sometimes you might just change your mind. That’s why we offer easy exchanges or credits.

Here’s how it works:

Return your products within 30 days of receiving them

Make sure they’re unopened, in original condition, with tags still attached (where applicable)

For bundles: You can try on one item, but the rest must stay unopened.

Send the whole pack back together

– no individual returns from a bundle please!

Need to return something?

Drop us an email to hello@rubycup.com with details of the product(s) you’re returning.

You’ll need to cover the return shipping (we recommend using a tracked service to avoid any mishaps).

Our Ruby Kegel Trainer is not valid
for return. If you received a faulty or damaged parcel, please get in touch.

Shipping

United Kingdom

Tracked shipping:

Free for all orders

Worldwide

Untracked shipping:

Between £2-£8.5 depending on your parcel size and shipping destination

(Please take into account that no
tracking is included)

Tracked shipping

Between £5.50-£15.00 depending on your parcel size and shipping destination

Shipping times:

Tracked shipping: 5-7 business days from fulfillment date

Untracked shipping: 9-12 business days from fulfillment date