SOLD OUT
This item is no longer available. Browse our recommendations for something similar.
Details & care
A go-to for all-day fun in the sun. This swim trunk is made from 100% recycled polyester with UPF 50+ protection. Trunk features a knit boxer brief FlexLiner that is 94% recycled polyester and 6% spandex. With a lightweight, crisp, and extra durable feel. Style features a pull-on elastic waist with functional drawstring for adjustable fit.
- Fabric: 100% recycled polyester with a knit boxer brief lining and UPF 50+ protection.
- Feel: Lightweight, crisp, and extra durable.
- Item #10714114
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
Apr 17, 2026
The perfect swim trunk
These swim shorts are perfect! Bright and so easy to see my kid in the water. My boy loves them and they seem to be really comfortable.
Celia D.
Verified purchase
Reposted from Primary
Most helpful critical review
Mar 20, 2019
Swim shorts
Small and cut short
Cassie W.
Reposted from Primary
5 stars
93%
4 stars
3%
3 stars
2%
2 stars
1%
1 star
1%
Sort by Most Helpful
Celia D.
Reposted from Primary
Verified purchase
Apr 17, 2026
The perfect swim trunk
These swim shorts are perfect! Bright and so easy to see my kid in the water. My boy loves them and they seem to be really comfortable.
RN
Reposted from Primary
Verified purchase
Apr 16, 2026
Favorite swim trunks ever!
My kid has been wearing these swim trunks since he was 3 and is now 7. We get a new color every year. Comfortable, best quality and he loves mixing with different tops.
Kelsey
Reposted from Primary
Verified purchase
Apr 9, 2026
Perfect Swim trunks
The best swim trunks. I love how they fit and look for our tall skinny child. The build in underwear is perfect.
Megan
Reposted from Primary
Verified purchase
Mar 20, 2026
Great product
Great product
Vivian
Reposted from Primary
Verified purchase
Mar 2, 2026
For girls too!
Obsessed for girls too! The shorts liner allow girls to wear comfortably too. My daughters school has water days in the summer and the trunks with a swim shirt are more comfortable
Liz
Reposted from Primary
Verified purchase
Jan 28, 2026
Love!
Happy with these! Appreciate reliable quality, I expect these to work across multiple kids.