Details & care
Simple and colorful with flat seams and a soft waistband, meet your kids' new favorite underwear. Superior stretchiness ensures they'll hold their shape and makes them a breeze to pull on and off for potty training and self dressing.
- Fabric: 95% cotton 5% spandex
- Fit: Snug but comfy fit with wide, no-roll waistband and smooth, flat seams.
- Item #10504201
Shipping & returns
Free shipping—all the time. Learn more about our shipping & returns policies.
This item has a different return policy. Items sold and shipped by Primary Kids, Inc. can be returned by mail or to a Nordstrom store within 90 days of when the item shipped and must be in new condition, with tags attached. We can’t accept returns for this item at Nordstrom Rack.
Gift options
Choose your gift options at checkout. Some items may not be eligible for all gift options.
Delivery
- Email gift message (free)
Need help finding the perfect gift? We've got you covered.
Primary
Primary is a mom-founded kids clothing brand on a mission to encourage every kid to be the truest version of themselves. Since launching in 2015, Primary offers a rainbow of simple, gender-neutral styles known for their hand-me-downable quality, super soft and sustainable fabrics, and colorful, slogan-free designs.
Most helpful positive review
Jan 31, 2026
The best little boys briefs!
These underwear may seem pricy at first but let me tell you that these are WORTH EVERY PENNY- perfect fit, brilliant colors, amazing high quality. My son loves them and often asks me to stay up and wash particular colors for him for special school days.
Kiely L
Verified purchase
Reposted from Primary
Most helpful critical review
Oct 26, 2023
I had ordered these before
I had ordered these before and they fit well. This new order was significantly larger, even after washing and drying.
Colleen P.
Verified purchase
Reposted from Primary
5 stars
89%
4 stars
4%
3 stars
4%
2 stars
0%
1 star
4%
Pros:
Cons:
Current reviews don’t mention any.Sort by Most Helpful
Size
Color
Kiely L
Reposted from Primary
Verified purchase
Jan 31, 2026
The best little boys briefs!
These underwear may seem pricy at first but let me tell you that these are WORTH EVERY PENNY- perfect fit, brilliant colors, amazing high quality. My son loves them and often asks me to stay up and wash particular colors for him for special school days.
ACW
Reposted from Primary
Verified purchase
Dec 8, 2025
Love the colors
Kiddo is a colorful guy and it's so nice to have the option to get him colorful undies that aren't branded with superheroes. No issues with superheroes, it just seems like all the other brands have specific ideas of what boys should like and I appreciate that Primary offers an alternative mode of expression. These also fit well and are comfortable, especially since the info is printed on and there aren't tags.
D Chimaliro
Reposted from Primary
Verified purchase
June 15, 2025
Great quality
Soft, simple, pure cotton underwear for our boys. Also very well fitting. The boys appreciate the fun colors and patterns. My husband and I appreciate the cotton and solid construction.
Shana
Reposted from Primary
Verified purchase
Dec 16, 2024
Bought them for the whole family! Love them
Katie B.
Reposted from Primary
Verified purchase
Aug 10, 2024
Comfy and fits
My kid is on the smaller side (almost 7) and these in size 4-5 are the only undies that fit him properly. He says they're comfy and appreciates the colors (all other boys' underwear is so dark).
Marsha W.
Reposted from Primary
Verified purchase
July 13, 2024
Great quality
My grandson's favorites .great quality
