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Limited time! Get a $50 statement credit when you open an account & use it to make $30 in eligible Sam’s Club purchases within 30 days.¹

¹Offer subject to credit approval. During the offer period, new accounts that qualify will earn a $50 statement credit instead of a $30 statement credit that you may see otherwise advertised. To qualify, you must (i) apply and be approved for a Sam’s Club credit card account between June 24, 2026—July 7, 2026 and (ii) use your new account to make Sam’s Club purchases totaling $30 or more (excluding cash advances, gift card sales, alcohol, tobacco and pharmacy purchases) within 30 days of date of account opening. When you open an account online or with your mobile device, purchases cannot be made at in-club registers until the physical card is received. Your physical card should arrive in 7–10 business days from date of account opening. A $50 credit will post to the account within 90 days after the qualifying purchases are made. Offer is valid for newly opened accounts only and each account is eligible for only one $50 offer, in lieu of, and not in addition to, any advertised $30 offer.

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Member's Mark Boys Resort Swim Trunk

<h3>Stylish and Fun Swim Trunks for Boys</h3> <p>Get ready for summer adventures with Member’s Mark Boys swim trunks, designed for both style and functionality. Whether your little one loves bold prints or classic solids, these swim trunks are crafted to keep up with his active lifestyle in and out of the water.</p> <h3>Daddy and Me Matching Swimwear</h3> <p>Create unforgettable memories with matching swim trunks for Dad and son. These boys' swim trunks coordinate perfectly with the Men’s collection, making it easy to complete the Daddy and Me duo for your next summer adventure.</p> <h3>Premium Features for Maximum Comfort</h3> <p>These swim trunks are packed with thoughtful features, including a Velcro-secured back pocket, side hand pockets, and a soft, breathable liner. The perforated performance built-in liner for boys and mesh basket liner for toddlers provide maximum support during water activities. An adjustable waistband ensures a secure and personalized fit, allowing your little one to focus on having fun.</p> <h3>Quick-Dry Material with Sun Protection</h3> <p>Crafted with quick-dry material and built-in UPF 50+ sun protection, these swim trunks keep your child safe from harmful rays while staying comfortable and dry after swimming. Perfect for the beach, pool, or backyard fun, they offer versatility and ease for any summer activity.</p> <h3>Mix and Match for a Complete Summer Look</h3> <p>Pair these swim trunks with Member’s Mark Rashguards to create a complete look ready for any summer adventure. Shop now to find the perfect pair for your little one and prepare for sun-soaked fun!</p>

Clothing Size

Brand

<p><a href="https://www.samsclub.com/browse/members-mark-swimwear/15920225" target="_self">Shop All Member's Mark Family Swim Here!</a></p> <ul>  <li>UPF 50+ sun protection</li>  <li>4-way stretch and quick-dry recycled fabric</li>  <li>Built-in liner for added comfort</li>  <li>Side hand pockets and hidden back pocket with Velcro closure</li>  <li>Elastic waistband with functional drawcord</li>  <li>Machine washable for easy care</li> </ul>

Specifications

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<p><a href="https://www.samsclub.com/browse/members-mark-swimwear/15920225" target="_self">Shop All Member's Mark Family Swim Here!</a></p>
<ul>
<li>UPF 50+ sun protection</li>
<li>4-way stretch and quick-dry recycled fabric</li>
<li>Built-in liner for added comfort</li>
<li>Side hand pockets and hidden back pocket with Velcro closure</li>
<li>Elastic waistband with functional drawcord</li>
<li>Machine washable for easy care</li>
</ul>

Actual Color

Black - Online Only

Boat

Dino

Gator - Online Only

Multi - Online Only

Ombre

Outline - Online Only

Shark

Size

XS 4/5

S 6/7

L 10/12

I got these swim trunks for my little girl even though they’re technically for boys, and honestly, they’re perfect! The shark print is super cute and bright, which makes it really easy to spot her in a crowd of swimmers — a total win for this mom. The colors haven’t faded after several washes and pool days, and the fabric still feels soft but sturdy.

She says they’re really comfy, and I like that the inside liner doesn’t bunch up or ride weird. They dry pretty quickly too, which makes getting changed after swimming a lot easier. The waistband is adjustable, so I know she’ll be able to wear them for a while as she grows.

They hit at just the right length — not too short, not too long — and give great coverage for active kids who are running, jumping, and splashing all day. Honestly, I’d buy these again in another design without hesitation. Cute, comfortable, durable, and practical — everything you want in kids’ swimwear. Definitely recommend

Shark swim trunks

These swim shorts will be perfect for summer. They are thicker than I was expecting, but that’s a good thing. The colors are also very vibrant. The sizing is true to size. They are the perfect length for my son as well, which is great. He can’t wait to swim, so he can wear them.

Great swim shorts.

My nephew loves to wear these shorts while we swim. He takes them everywhere and even wants to wear them outside of pool! My nephew has autism and has a hyper fixation on dinosaurs and loves these swim shorts to death.

My nephew loves these!

I love the bright print on these. Material is nice and thick so no show through. The ties at the waist are functional and it runs true to size. I can’t say how they hold up being in the pool all summer yet but again the material is of good quality so I believe it will wear well.

Sharks!

These swim shorts are perfect for the little ones in your life. I like that they have a fabric liner most of the way down the leg to prevent any bunching up. They also wash very well and tie so they don’t fall off.

Swim shorts

I really liked the color and the dinossaurs, it is perfect for swimming, dries fast and fits perfectly in my kid. He loved it right away, fair price…I will definitely get a bigger size next year, bc this one is a really good swimming shorts

Nice color, great fit

These swim trunks are very nice.  I really like that the inside lining is sewn together well.  It's called a perforated performance build-in liner.  I thought it was interesting that they have a 50pf sun protection.  That sun is NOT burning up those covered areas, not that I was worried about that happening.  They have really nice long pockets.  They have an elastic waist line and pull ties to tighten up the swim trunks which is important for different size kids. The two colors are nice.  I have included pictures of the inside of the swimsuit which again is sewn nicely.  It is made of a quick dry fabric which is also nice when you have to pack up and head home.  I even thought they might work for a girl who didn't want to wear the skimpy swim bottoms like to the lake to go boating.  She could just wear a top with the shorts.  Just a thought!

Very nice trunks

My son loves it so much. He wore it to the state park and he swarm with it for 3hrs, and it was not lose or falling in the pool. He particularly loves the print on it, and the texture is so beautiful and smooth.

Durability

I tried it on my grandson, but it’s a little too big right now.  The material is very soft and appears to be well made.  I would highly recommend people purchase this for their young boys.  I will be purchasing more if they are sold at Sam’s.

Well made with quality materials.

The pattern is a navy with teal and green palm trees, a cute pattern for the trunks. I like that it had a draw strings to adjust and a long built in short length liner. The fit was larger than normal. My son usually wears an 8 and these were huge on him even with the drawstring. If buying I would size down.

Boys Swim Trunks

Falsely advertised. I specifically bought these because they were advertised as having the compression short style liner. When they arrived, they had the horrible mesh brief style liner my boys hate because it chafes. Super disappointed. Won’t let me upload a photo. 100% wouldn’t have purchased and can’t return online but I live 2.5 hours from my nearest Sam’s. Do better please!

Falsely Advertised—Terrible Mesh Liner

Member's Mark Boys Resort Swim Trunk

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Highlights

Gap Boys Pull-On Shorts