never go commando
Never go commando!
Spare Pair Underwear is a compact, emergency backup underwear designed for life’s unexpected moments — travel delays, workouts, periods, postpartum leaks, and everyday wardrobe emergencies. The ultimate emergency essential.
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MADE BY WOMEN
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SEAMLESS
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TOXIN FREE
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ECO-FRIENDLY
What is Spare Pair Underwear?
Spare Pair is a single pair of seamless women’s underwear packaged in a compact, resealable plant-based pouch. Whether you're traveling on the go, at the gym, or out for the night, this pack has you covered —literally! The essential for every bag in every unexpected situation.
The sustainable solution you can rely on
The world is missing more natural and honest solutions, especially when it comes to personal care products. We're committed to shrinking our environmental footprint every year and being the back up undie option who continues to always have your back and the earth in mind.
the Spare Pair community
What they're saying!
When you might need a Spare Pair
Post-workout
Having a fresh pair of underwear is like pressing the reset button after a sweat session or workout. Quickly swap out the soggy for the comfy so you can carry on feeling cool, confident, and chafe-free.
Overnight stays
When spontaneous adventures demand a backup plan. A spare pair is your secret weapon against any “caught in yesterday’s undies” faux pas.
Postpartum leaks
Postpartum leaking is normal, but it doesn't make it comfortable. If you pee a little when you laugh or sneeze, we got you.
Unexpected period
Your period makes a surprise appearance and you don't have to sit in a crime scene the rest of the day.
Travel delays
Because lost luggage is more common than free airport Wi-Fi, it pays to keep a fresh pair handy and ready to save you when your bags (and dignity) go MIA.
Incontinence
Can strike faster than a guilty conscience. Spare Pair is ready to rescue you from any unexpected “drip drama” and keep you feeling fresh, confident, and unstoppable.
Your #1 purse essential
Your #1 purse essential
Saving undies and the planet
with these three easy steps!
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bundle and save
Bundle and Save!
Female owned
Reseal and reuse
Plant-based pouch
Now show bikini
Sustainable & earth friendly