Bikini

Original Price

$16

Super Absorbency
5 out 5 droplets
All styles hold 2.5worth.

Color Hologram

Select a color

size

Quantity

60 day trial

Try Thinx Teens for 60 days and if you don’t love ‘em, we’ll give you your money back — no questions asked!

How Thinx Teens work

How Thinx Teens work

Thinx Teens period undies absorb your flow, control odor, wick moisture, and prevent leaks — so you can feel fresh, dry, and comfy! No pads, tampons, or other period products needed.

Learn more

2-Pair Bikini Kit

Get back to back period protection with 2 pairs of Thinx Teens in Bikini.

Shop the Kit

Refer a Friend

Get $10 off your next purchase when your friend buys a pair!

Refer a friend

Bikini

Rating 4.8

average rating of 4.8 out of 5 stars out of 5 stars

Based on 224 reviews

Average fit

Customers rate Average fit as being: between Small and True Size

Tell us your story

    0 reviews

    0 reviews

    rating

    size purchased

    period management

    purchased by

    No Reviews Found

    FAQ

    ( Q )

    Will there be period stains on my undies?

    ( A )

    Nope. The interior of the Thinx Teens underwear is lined with black fabric, so you never look down and see period stains.

    ( Q )

    How many pairs of Thinx Teens do I need?

    ( A )

    Purchasing one of our Fresh Start Period Kits is a great way to have multiple pairs on hand, but some people start with just 1 pair and wash them throughout their cycle (daily). Ultimately, it’s up to you on how you want to use Thinx Teens — do what’s best for your lifestyle + flow.