Best Rainbow Underwear for Girls of 2025

John Zimmer Avatar
John Zimmer
Last Updated: 8 Feb 2025

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Rainbow Underwear is a vibrant and colourful collection of undergarments designed for girls. These playful and eye-catching pieces feature a variety of bright hues, creating a fun and cheerful look. Made from high-quality materials, Rainbow Underwear offers both comfort and durability. With a range of sizes to choose from, these stylish undergarments are perfect for any girl who wants to add a pop of colour to her wardrobe. Whether worn for everyday use or special occasions, Rainbow Underwear is sure to bring a touch of joy to any outfit.

At a Glance: Our Top Picks

Harry Bear Rainbow Knickers Pack for Toddlers Cover #TOP 1
Harry Bear Rainbow Knickers Pack for Toddlers
ftb score rating icon 9.9
Soft Cotton Girls Briefs 5 Pack Cover #TOP 2
Soft Cotton Girls Briefs 5 Pack
ftb score rating icon 9.8
Thingimijigs 6 Pack Colourful Girls Knickers Cover #TOP 3
Thingimijigs 6 Pack Colourful Girls Knickers
ftb score rating icon 9.6

Top 10 Rainbow Underwear for Girls

#TOP 1

Harry Bear Rainbow Knickers Pack for Toddlers

Multicolour
18-24 Months
Harry Bear Rainbow Knickers Pack for Toddlers Cover
Harry Bear Girls Underwear Pack of 5 Rainbow Multicoloured 18-24 Months

The Harry Bear Rainbow Knickers are crafted for comfort and style, making them perfect for your little one. Designed with premium quality cotton, these knickers ensure all-day wearability. The adorable sunshine and rainbow designs add a magical touch that children will love. With a cute picot elastic trim, these briefs provide a snug fit without compromising comfort, allowing your child to play freely throughout the day.

What We Like
High-quality cotton material
Adorable rainbow designs
Comfortable picot elastic trim
Pack of five for convenience

Soft Cotton Girls Briefs 5 Pack

Mermaid 5pk
13 Years
Soft Cotton Girls Briefs 5 Pack Cover
Girls Briefs 5 Pack | Rainbow, Unicorn, Mermaid, 100% Cotton | Soft, Pattern, Animal, Nature | Everyday, School, Home | Comfortable, Breathable, Lightweight, Toddler, Panties, Underwear | 2-13 Years

The SOCKSVILLE Girls Briefs provide delightful comfort for your little one with their vibrant designs and glitter waistbands. Made from super-soft 100% cotton, these knickers ensure a lightweight and durable fit, perfect for everyday wear. The elastic waistband allows for easy pull-on and off, while the smooth leg bands prevent pinching, prioritising your child's comfort. Additionally, the breathable material wicks away moisture, ensuring all-day freshness and making it suitable for sensitive skin.

What We Like
Soft and comfortable fabric
Easy pull-on design
Breathable for all-day wear
Durable for outdoor activities
Fun, vibrant patterns
#TOP 3

Thingimijigs 6 Pack Colourful Girls Knickers

Multiolour
3-4 Years
Thingimijigs 6 Pack Colourful Girls Knickers Cover
Thingimijigs 6 Pack Rainbow Pattern Girls Cotton Blend Knickers Panties Briefs Underwear - 3-4 Years

The Thingimijigs Girls Knickers are designed to bring joy to your little one with their delightful rainbow, stripes, stars, and spots patterns. Perfect for potty training and beyond, these knickers offer comfort with their soft elasticated scalloped waistband. With six pairs included, your child will have a variety of designs to choose from. Made from a cotton blend, they are machine washable, ensuring easy care for busy parents.

What We Like
Colourful and fun designs
Soft elasticated waistband
Machine washable for convenience
Includes six versatile pairs

SOCKSVILLE Girls Knickers 6 Pack Cotton

3-4 Years
SOCKSVILLE Girls Knickers 6 Pack Cotton Cover
Girls Knickers 6 Pack Cotton | Rainbow, Spots, Stars |Comfortable, Breathable, Lightweight Girls Pants, Everyday School, Home, Colourful, kids, Toddler Pants, Underwear| 2-3, 3-4, 5-6, 7-8 Years Old

SOCKSVILLE Girls Knickers are designed for comfort and practicality. Made from a soft cotton mix, these knickers provide all-day wear without irritation, perfect for sensitive skin. The soft elastic waistband ensures a snug fit, while the smooth leg bands prevent pinching. With a durable design that maintains its vibrant colours, these pants withstand daily activities, making them ideal for both school and home. Enjoy the flexibility and comfort that these lightweight knickers offer, allowing your little one to move freely throughout the day.

What We Like
Comfortable elastic waistband
Durable cotton mix material
Vibrant colours that don't fade
Suitable for sensitive skin
Flexible for unrestricted movement
#TOP 5

Rainbow High Girls Knickers Multipack for Ages 4-11

Multicoloured
8-9 Years
Rainbow High Girls Knickers Multipack for Ages 4-11 Cover
Rainbow High Girls Knickers, Multipack Briefs for Girls, Ages 4 to 11 Years Old (8-9 Years)

The Rainbow High Girls Knickers are a delightful pack of five made from soft 100% cotton, ensuring comfortable wear for young girls. With three all-over print designs and two plain options, these knickers offer variety for everyday use. The elasticated waistband provides extra comfort, allowing for easy movement throughout the day. As official Rainbow High merchandise, these briefs are perfect for fans of the series, making them a fun addition to any little girl's wardrobe.

What We Like
Soft cotton material
Variety of designs
Comfortable elasticated waistband
Official merchandise
#TOP 6

Metzuyan 5 Pairs Girls Glitter Briefs

Rainbow
7-8 Years
Metzuyan 5 Pairs Girls Glitter Briefs Cover
Metzuyan 5 Pairs Girls Briefs Underwear 100% Cotton Pants Glitter Knickers Underpants Set Rainbow 7-8 Years

Metzuyan Girls Briefs are a delightful choice for your little one. With fun designs featuring stars, unicorns, mermaids, and rainbows, these knickers bring joy to her everyday wear. The sparkle waistband adds a stylish touch, helping her feel special. Made from 100% soft cotton, they ensure maximum comfort and durability, making them perfect for all-day wear. Their lightweight and breathable fabric allows for easy movement, so you can be confident that your child will love wearing these lovely pants.

What We Like
Fun, vibrant designs
Comfortable and breathable fabric
Soft and durable cotton
Sparkle waistband for added style
Ideal gift for girls
#TOP 7

Metzuyan Girls Cotton Briefs Multipack with Sparkle

Dark Rainbow
7-8 Years
Metzuyan Girls Cotton Briefs Multipack with Sparkle Cover
Metzuyan Girls Briefs Underwear Hipsters 100% Cotton Underpants Knickers Rainbow Dark 7-8

The Metzuyan Girls Briefs are a delightful multipack of five pairs designed for comfort and fun. Made from 100% cotton, these knickers are soft, breathable, and perfect for daily wear, ensuring your little girl feels comfortable all day long. The added sparkle on the waistband gives a stylish touch, helping her feel confident and trendy. With cute designs featuring hearts, flowers, and rainbows, these briefs will surely brighten her underwear drawer.

What We Like
Soft and breathable material
Stylish sparkle waistband
Cute and varied designs
Durable and machine washable
Perfect for everyday use
#TOP 8

Allmeingeld Rainbow Knickers 6 Pack for Girls

HU-XI-19
12-13 Years
Allmeingeld Rainbow Knickers 6 Pack for Girls Cover
Allmeingeld Teen Girls' Rainbow Knickers Cloud Boyshort 6 Pack Fairy Printed Trunks Size 14

The Allmeingeld Rainbow Knickers offer a lovely colourful pattern that is sure to delight any young girl. These knickers make a perfect gift for birthdays or Christmas, adding a touch of fun to her wardrobe. Made from super soft materials, they are comfortable against delicate skin, ensuring she feels great all day long. Additionally, these knickers are easy to put on or take off, which is especially handy for busy mornings or potty training. You'll find these practical features both enjoyable and convenient for your little one.

What We Like
Colourful and fun design
Soft on delicate skin
Easy to wear
Great as gifts
#TOP 9

Peppa Pig Girls Unicorn Briefs Pack of 5

5292
Multicolored
4-5 Years
Peppa Pig Girls Unicorn Briefs Pack of 5 Cover
Peppa Pig Underwear Girls Pack of 5 Magical Unicorn 100% Cotton Briefs Pants Knickers Unicorn Gifts for Girls Toddlers Multicolored

The Peppa Pig Briefs are a delightful pack of five that will brighten your child’s wardrobe. Each pair features fun designs with Peppa and her magical unicorn, perfect for little fans. Available in a range of sizes, you can easily find the right fit for your child. Made from 100% breathable cotton, these briefs ensure comfort throughout the day, making them ideal for both summer and winter wear. The elasticated waist and legs provide a snug fit, so your little one can move freely and comfortably.

What We Like
Variety of fun designs
Comfortable 100% cotton
Multiple sizes available
Perfect gift for Peppa fans
#TOP 10

My Little Pony Briefs Pack for Girls

White/Red/Blue
2-3 Years
My Little Pony Briefs Pack for Girls Cover
My Little Pony Girls Multi Pack Briefs Kids Rainbow Dash Underwear Knickers (Pack of 3)

The My Little Pony Briefs are an official product that any young fan will adore. With a pack containing three pairs, these briefs feature beloved characters like Rainbow Dash, Rarity, and Pinkie Pie, making them perfect for birthdays or Christmas gifts. Made from soft cotton, they provide comfort throughout the day, while the high-quality blend ensures a perfect fit. You'll appreciate the vibrant designs that bring joy and excitement to everyday wear.

What We Like
Official My Little Pony product
Soft cotton for comfort
Bright character designs
Perfect for gifts
Buying Guide Image
Editor's Notes

During our rainbow underwear for girls research, we found 92 rainbow underwear for girls products and shortlisted 10 quality products. We collected and analyzed 10,915 customer reviews through our big data system to write the rainbow underwear for girls list. We found that most customers choose rainbow underwear for girls with an average price of £7.14.

The rainbow underwear for girls are available for purchase. We have researched hundreds of brands and picked the top brands of rainbow underwear for girls, including Harry Bear, SOCKSVILLE, Thingimijigs, Rainbow High, Metzuyan. The seller of top 1 product has received honest feedback from 303 consumers with an average rating of 4.9.

Written by
John Zimmer Avatar

John Zimmer is a truly professional writer on findthisbest.com. He has specialized in writing content a wide variety of fields for over a decade. Since 2011, he has been using his expertise and extensive experience to write content for online shopping guide websites. In addition to writing for findthisbest.com, he has appeared in publications such as The Spruce, Wirecutter and Bestbuy.