5 Natural Fiber Kids Underwear Brands
Diaper rash is exceedingly common; more than 50% of kids younger than 15 months experience it at least once in any given two-month period. If you’re a parent of kids in this age group, you probably know the drill—change them often enough, apply cream, and call the doctor if it doesn’t go away.
But what if the diaper rash continues after they become potty-trained? Your child might be allergic to some of the synthetic materials or dyes common in some undergarments. In that case, you might need to acquaint yourself with natural fiber underwear for kids.
What is Natural Fiber Kids Underwear?
Natural fibers, generally, are long and skinny materials that can be found in various plants, vegetables, minerals, and even animals. In the context of human clothing, natural fibers are usually of the plant variety, such as cotton, bamboo, linen, and hemp. Wool and silk are two kinds of animal fibers that sometimes find their way into clothes.
Why choose natural fiber underwear?
Most natural fibers are either hypoallergenic (decreased risk of skin irritation) or non-allergenic (zero chance of skin irritation). Still, that’s only one benefit you or your kids may receive from natural fiber clothing.
In the vast majority of cases, purchasing underwear and clothes made of natural fibers is better for the environment. While not usually harmful to humans, synthetic materials in everyday products often require a good amount of fossil fuel and water to make.
The production process can sometimes release toxic fumes and microplastics into the atmosphere, and discarded products may take thousands of years (or longer) to decompose.
Top 5 Natural Fiber Kids Underwear Brands: How We Chose
Some of the criteria we considered while compiling the list of five brands include:
- Accessibility. Kids are expensive. At the same time, clothes are investments. You’ll encounter a wide range of prices below.
- Comfort. No matter what, your kids deserve comfortable underwear. That simple fact was not lost on us when researching for this article.
- Brand reliability. We strive to only highlight reputable, transparent brands.
Full List: Top Natural Fiber Kids Underwear Brands
Check out this full list of some of our favorite natural fiber kids’ underwear brands to explore even more great finds:
- Hanna Andersson | Shop Girls | Shop Boys
- Burt’s Bees Baby | Shop Girls | Shop Boys
- Lucky & Me | Shop Girls | Shop Boys
- Quince | Shop Kids Clothing
- Mightly | Shop Kids Underwear
Our Picks
All featured products are chosen at the discretion of the author and DGHQ editors. However, Do Good HQ may make a small affiliate commission if you click through and make a purchase.
1. Hanna Andersson
| Certifications | OEKO-TEX Standard 100, GOTS |
| Materials | Organic cotton |
| Price Range | $–$$$ |
Hanna Andersson remains one of our favorite companies for eco-friendly kids’ clothing, and their line of girls’ natural fiber underwear is no exception. Their clothes are almost exclusively made out of organic cotton. In addition to comfort, organic cotton doesn’t come with GMOs and pesticides that often accompany non-organic cotton.
Highlights
We like the variety of bright colors and patterns Hanna Andersson offers for both boys’ and girls’ undergarments. The company has classic, hipster, and short-style bottoms.
Things to Consider
Does your little one like Bluey, Star Wars, Sesame Street, The Little Mermaid, or Frozen? Yeah, we thought so. Grab these undies in all kinds of designs and patterns to satisfy the little one in your life.
2. Burt’s Bees Baby
| Certifications | OEKO-TEX Standard 100, GOTS |
| Materials | Organic cotton, lyocell, recycled polyester |
| Price Range | $–$$ |
The same company that takes such good care of your chapped lips also has a nice selection of kids’ clothing. Their line is called Burt’s Bees Baby, but they have a few clothing options for children up to age 12.
Highlights
Burt’s Bees Baby has a reputation for being on the more affordable side of things. We can attest to that and the durability of their kids’ underwear after multiple washes.
Things to Consider
Many of the underwear sets from Burt’s Bees consist of a small amount of spandex—usually no more than 5%. It’s barely worth noticing here, but hypoallergenic might not cut it for some children.
3. Lucky & Me
| Certifications | Products made in WRAP-, SEDEX-, or SA8000-certified factories |
| Materials | Organic cotton, Modal (semi-synthetic derived from plant fibers) |
| Price Range | $$–$$$ |
When it comes to eco-friendly kids’ underwear, Lucky & Me’s reputation is hard to beat. The company has plenty of patterns, sizes, and types to placate choosy parents and kids. We recommend consulting the website’s fit guide before buying Lucky & Me products.
Highlights
Lucky & Me offers some nice deals for active-duty military personnel, veterans, and their spouses. You can get one discount per day! Certain deals extend to first responders, which the company defines as police officers, firefighters, and EMTs.
Things to Consider
Many Lucky & Me products consist entirely of organic cotton, but some of the underwear products we examined have a fair amount of semi-synthetic materials. However, the company is honest about its sustainability efforts and values.
4. Quince
| Certifications | GOTS, BSCI, OEKO-TEX Standard 100, GRS, RDS, RWS |
| Materials | Organic cotton |
| Price Range | $$–$$$ |
Quince is one of the more reliable companies we write about here, and there are good reasons for that. The company has an extremely wide range of clothing and accessories for savvy consumers of all ages, so it was no surprise that we found a quality set of natural fiber kids’ underwear.
Highlights
Quince doesn’t actually have a huge selection of underwear for kids, but we liked the variety of prints and patterns that come in one pack for kids or toddlers. The waistband contains elastic but is enclosed, a level of detail we (and many kids with sensitive skin) appreciate.
Things to Consider
Although Quince’s sticker prices are sometimes on the higher end of things, their free standard shipping helps a great deal. Quince’s website has almost all the information you could ever need about product care and company sustainability.
5. Mightly
| Certifications | Fair Trade, GOTS |
| Materials | Organic cotton |
| Price Range | $$–$$$ |
Mightly has a nice range of products for babies, children, and women. While searching for natural fiber kids’ underwear, we stumbled upon a set of gender-neutral underwear that we loved. The neutral colors—black, white, and gray—may be the perfect set for your child who’s exploring their identity.
Highlights
Mightly is the one company on this list that exists in the Fair Trade space. Fair Trade-certified products must adhere to a long list of strict requirements that are designed to protect workers, their communities, and the planet.
Things to Consider
Mightly provides free standard shipping to U.S. consumers with orders over $100. The domestic rate for orders below that amount is $7.90, although lightly loved products may incur some small additional fees.
How to Choose a Natural Fiber Kids Underwear Brand
As you’re shopping online for your kiddo with sensitive skin, it might help to think about the following factors:
- Cost. We understand that organic cotton products might cost a bit more than their synthetic competitors, but savings are still available.
- Materials. Finding kids’ underwear consisting of certain materials may also be important for sensory reasons. It’s always good to double-check clothing materials.
- Return Policies. Accepting returns for unused products is a generally accepted practice, but some companies might only offer store credit.
One of the last things parents want to see is a struggle with uncomfortable or irritating clothing. We’re confident your child will be happy and rash-free with one or more of the brands we’ve highlighted above!
Featured image via Lucky & Me
