FAQs

Why Double Undies?

Our undies are built differently. Designed for active women, Double Undies feature a patented “winged” leak-proof design with a double-layer absorbency system, giving you peace of mind through workouts, long days, or surprise leaks.

Do they feel bulky?

No. They’re designed to feel smooth and lightweight while providing targeted support.

Are they seen under workout leggings?

No. They’re made with smooth, laser-cut edges to stay invisible under tight workout gear.

Can I wear these for everyday use?

Absolutely! They’re designed to be comfortable enough for all-day wear, working out, or not. Feel confident in & out of the gym.

How much do they absorb?

They have a double layer of absorbency and a waterproof layer to stop leaks showing. They are classed as having high absorbency.

Designed to help manage light bladder leaks during everyday activity. Individual results may vary.

What materials are used in Double Undies?
  • Main: 84% Nylon / 16% Elastane
  • Inner Gusset: 100% Cotton
  • Absorption Lining: 80% Polyester / 20% Cotton
  • Leak Proof Lining: 100% Polyester
How do I wash & care for my Double Undies?
  1. Wash before wear
  2. Hand or machine wash under 30º
  3. Hang out to dry - Do not put in the dryer
  4. Do not iron - the bond doesn't like heat
  5. Do not use fabric conditioner
What is the bag for?

Our bag is made from 100% recycled plastic bottles — because looking good and being kind to the planet can go hand in hand. But it’s not just for looks — it’s designed to be practical too. After your workout, you can pop your Double Undies into this waterproof bag and head out without worrying about leaks or odours.

And if you want to keep things discreet? Just peel off the sticker — no one will know it's an absorbent undie.