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Black Period Boxer, front view on an ivory background; AI-restyled supplier photograph.
Supplier-reference illustration of inside front and inside back lining placement. Plum areas are diagram highlights, not confirmed lining color; verify the physical garment.
Supplier-stated materials: body and middle layer 95% bamboo fiber and 5% spandex; inner lining 80% polyester and 20% nylon. Final fiber labeling requires verification.
Supplier garment measurements in cm, not body measurements. Waist flat width x2 / crotch depth / hip flat width x2: XS 28x2/23/32x2; S 30x2/24/34x2; M 32x2/25/36x2; L 34x2/26/38x2; XL 36x2/27/40x2; 2XL 38x2/28/42x2. No measurements supplied for 3XL or 4XL.
AI-generated styling image of black Period Boxer on ivory linen with plum fabric. Props are not included; garment proportions and seams require verification.
Early Black Friday saleSave 36%
Early Black Friday sale $34.98 Regular price $54.99 Save 36%

4.9 (3756 reviews)

The Period Boxer

A soft bamboo boxer with period protection built in.

  • Soft bamboo body: 95% bamboo, 5% spandex
  • Leak-protective lining, front through back
  • Boxer cut that covers the top of the thigh
  • Sizes XS to 4XL
Size: XS

Size chart

Supplier garment measurements in cm, not body measurements. Waist flat width x2 / crotch depth / hip flat width x2: XS 28x2/23/32x2; S 30x2/24/34x2; M 32x2/25/36x2; L 34x2/26/38x2; XL 36x2/27/40x2; 2XL 38x2/28/42x2. No measurements supplied for 3XL or 4XL.
Quantity: 3 pairs
Your 3:

Build your 3

Pick absorbency, colour and size for each pair.

or 4 interest-free payments of $13.74 with Shop Pay

Your first pair: 60-night fit & leak guarantee. Full refund, not store credit — even on sale.

  • Order by 2 pm ET — arrives Fri, Nov 13
  • Free US shipping over $75
  • Free size swaps within 30 days
  • Ships in 1–2 business days from the US
Fabric95% bamboo body · 80/20 lining
Body
95% bamboo, 5% spandex
Middle layer
95% bamboo, 5% spandex
Inner lining
80% polyester, 20% nylon
Sizes
XS to 4XL (see the size chart)
Wash & careRinse cold · wash cold · line dry
Rinse
Cold, until the water runs clear
Wash
Machine wash cold, with like colours
Dry
Line dry
Avoid
Fabric softener and bleach
Shipping & returnsFree over $75 · 60-night refund · 30-day swaps
Shipping
Free US shipping over $75
First pair
Your first pair: 60-night fit & leak guarantee. Full refund, not store credit — even on sale.
Size swaps
Free within 30 days

5 pairs

Five pairs. $27 each. Wash bag on us.

Enough to rotate through a whole cycle: wear one, wash one. Free US shipping and a free mesh wash bag.

Get 5 pairs

Most period underwear stops short.

We read 1,020 public reviews of other brands. Two complaints kept coming up.

97

people said the legs ride up, or it leaks out at the thigh.1

69

said the absorbent layer stops too soon, front or back.

Get the boxer that doesn't

1 Counts of people, from 1,020 public reviews and posts about other brands' period underwear (brand sites, Amazon, Walmart, Reddit, YouTube), coded Nov 2026.

60-night first-pair guarantee

Wear it. Wash it. Sleep in it.

Wear your first pair through a cycle. If it doesn't work for you, tell us within 60 nights and we refund it. A refund, not store credit.

Try my first pair

FAQ

Questions people ask first

Taken from 1,020 people's reviews and threads about other period underwear. Still stuck? hello@easefold.com

What is it made of?

Body and middle layer: 95% bamboo, 5% spandex. Inner lining: 80% polyester, 20% nylon.

Where is the leak protection?

The lining runs from the inside front, through the gusset, to the inside back. Photo 2 shows where it sits.

How do I pick my size?

Open the size chart next to the size buttons. Wrong size? Size swaps are free within 30 days.

What if it doesn't work for me?

Your first pair: 60-night fit & leak guarantee. Full refund, not store credit — even on sale.

How many pairs do I need?

Most people rotate three to five, so one is always clean. That is why 3 and 5 pairs cost less per pair.

How do I wash them?

Rinse in cold water until it runs clear, machine wash cold with like colours, then line dry. Skip fabric softener and bleach.