Kasey Rainbow Period First Bikini Brief - Rainbow
Kasey Rainbow Period First Bikini Brief - Rainbow
Kasey Rainbow Period First Bikini Brief - Rainbow

Kasey Rainbow Period First Bikini Brief - Rainbow

(Medium)absorbency chart02 (1)

$17.00 AUD Regular price
Shipping calculated at checkout.


Love Luna has an exclusive online only collaboration with the amazing Kasey Rainbow! Kasey is an incredible artist and designer that lives and breathes colour and fun, much like ourselves! These are limited offer period briefs, so get in quick whilst you can! Check out the same print available in the Women's Full Brief also.

Getting used to periods can be a pain, but dealing with them doesn't have to be.

Our FIRST Period Bikini briefs are specifically designed to fit tweens and teens, made in sizes for younger growing bodies. The classic bikini brief offers perfect modern coverage on the body and a super comfortable fit, all day (or night) long.

As well as keeping the planet safe from pesky disposables, we like to keep you safe too! Thats why our Love Luna Period products are PFAS free.

Love Luna FIRST for teens and tweens have 4 clever layers to lock everything away and keep you dry, comfy and confident. These FIRST briefs are designed for medium flow coverage and can absorb 10-15ml (2-3 regular tampons). Wear them on their own or as a backup - once you know your flow.

We've got your period covered.

If you are unsure about how our Love Luna briefs work or how they should be used, please visit our FAQS page for further information.

It's washable, reusable & easy to care for. Rinse your Luna briefs and reusable pads with cold water as soon as you can after removal until the water starts to run clear.  Pop them in a Luna Washbag with the rest of your washing and wash with like colours on a cold water cycle (max 30 degrees). 

Wash before wear. Cold delicate machine wash with like colours. Do not add softener. Do not soak. Do not bleach. Do not tumble dry. Do not iron. Do not dry clean. Line dry.

  • Outer: Cotton/Elastane
  • Lining: Cotton
  • Padding: Cotton/Polyester (Exclusive of trims)
  • Designed in Australia, made in Indonesia 


Teens period underwear size chart

Customer Reviews

Based on 3 reviews

Ok product but sizing 12/14 ... Nope that's not correct it's a 12 a small 12 and the pad part is narrow had them on with gym shorts and it bleed onto the shorts after 2 hr wear.
The fabric is nice and the cut is good.

Margaret Judd
Love love Luna

The undies are great for teens - comfy, stylish and they WORK. - very absorbent.

Amelia de Gooyer

Exceeded expectations