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Clearance Essential Period Boxer
Clearance Essential Period Boxer
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This batch of Essential Boxers didn't live up to our high quality standards due to minor stitching imperfections & packaging errors. While they aren't quite perfect (and who is, really?) they are still fully functional leakproof period underwear that absorb up to 4 tampons worth. Help us keep these "imperfects" out of the landfill and take advantage of this smokin' hot deal while quantities last!
Details
Details
Essential Period Boxers feature a front-to-back leakproof lining, made with Truetex™ fabric technology, that absorbs 4+ tampons' worth of menstrual fluid.
Absorbency
Absorbency
Holds 4+ tampons worth of fluid
Materials
Materials
Body: 48% TENCEL™ lyocell, 48% organic cotton, 4% spandex
Gusset: 90% Truetex™ (88% recycled polyester, 12% organic cotton), 10% TPU
Lining: 86% recycled polyester, 14% organic cotton
- Replaces 100+ disposable products
- Machine Wash & Dry Safe
- Absorbs 4+ Tampons








Underwear Size Guide
See it in your size
For the perfect fit, don’t take a wild guess — take your hip measurement!
Standing with your feet together, wrap a soft measuring tape around the
widest part of your lower hip.
Hip | Waist | Size | |
XXS | 33-34" | 23-24" | Y14-00 |
XS | 35-36" | 24-25" | 0-2 |
S | 37-38" | 26-27" | 4-6 |
M | 39-40" | 27-29" | 8-10 |
L | 41-42" | 30-32" | 12-14 |
XL | 43-44" | 33-35" | 16-18 |
1X | 44-46" | 37-39" | 16-18 |
2X | 48-50" | 41-43" | 20-22 |
3X | 52-54" | 45-47" | 24-26 |
4X | 56-58" | 49-51" | 28-30 |
5X | 60-62" | 53-55" | 32-34 |

The Thirst is Real
Our multi-layered gusset tech features a wicking top layer, super absorbent core and breathable leakproof backing.

Made with TENCEL™
The fiber that powers our period underwear. One of the most sustainable materials in the world - TENCEL™ Lyocell - is biodegradeable, highly breathable, less susceptible to odour-causing bacterial growth, and absorbs 50% more than cotton.

Smooth No-Chafe Seams
Periods are uncomfortable enough, you don't need scratchy seams ruining your day. We prioritize comfort in our product design, down to every last detail.
FAQ

How do Essential period underwear work?
Our specially engineered lining combines super-absorbent Truetex™ technology with a leak-proof lining that absorb 4 tampons worth of fluid.
How do I wash Essential period underwear?
Our period underwear were made to fit into your regular laundry routine. Just rinse the gusset in cool water before washing in the machine with your regular laundry. Hang to dry where possible - it saves energy and prolongs the life of your undies!
How are Essential period underwear different from Boost period underwear?
Essential period underwear are made with the same super-soft, breathable & sustainable fabrics as our Boost underwear, but feature an ultra-thin, all-in-one gusset design that absorbs 4+ tampons worth of fluid. Everything you need—nothing you don’t.
Do I need to wear a pad or tampon with them?
Essential period underwear provide 4+ tampons worth of absorbency and can be used instead of disposable pads & tampons.