Boys' Athletic Swim Trunks Medium & LargeBoy's Swimsuit24 Hour Sport Skip to content

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Boys' Athletic Swim Trunks Medium & Large

Regular price   $125.38 Sale price   $66.38 Save 47%

📦 Shipping Policy:

• We ship to all locations within the United States, Canada & UK.

• Orders are typically processed within 1–3 business days.

• Estimated delivery time: 10–20 business days.

• In rare cases, delivery may take up to 25–30 business days due to customs or carrier delays.

For our amazing customers in Canada & the UK 🇨🇦🇬🇧

We’re thrilled to serve you! 💛

Please note that international orders may have small import or VAT fees upon delivery — these are handled by your local customs. Thank you for understanding and supporting 24 Hour Sport 🌍

To learn more please read our shipping policy.

Return Policy:
  • By placing your order, you agree to our Return Policy.
    All approved returns are issued as STORE CREDIT ONLY (no refunds to original payment method), subject to a 14-day return window.
    to learn more please read our Refund Policy.

Description 

Lightweight and comfortable, our Boys' Athletic Swim Trunks are perfect for a day at the pool or the beach. Available in medium and large sizes, these trunks are designed to provide a full range of motion while also keeping your child cool and dry.

Information 

Pattern Type: Solid

Fit: Fits true to size, take your normal size

Material: Cotton polyester

Applicable scene: Swimming and wading

Fabric name: Polyester

size: M L XL XXL

Applicable gender: male

Lining ingredients: Polyester fiber (polyester)

Fabric ingredient content: 88

fabric composition: Polyester fiber (polyester)

pattern style: Solid color, high elasticity

Lining name: Polyester

Youth Size Chart

Kids' US EU Length (in.) Length (cm.) Kid's US Girl's US
1K 16 2.8 7 -- --
2K 17 3.1 8 -- --
3K 18.5 3.5 9 -- --
4K 19.5 3.9 10 -- --
5K 21 4.3 11 -- --
6K 22 4.7 12 -- --
7K 23.5 5.1 13 -- --
8K 25 5.5 14 -- --
9K 26 5.9 15 -- --
10K 27 6.3 16 -- --
10.5K 27.5 6.5 16.5 -- --
11K 28 6.7 17 -- --
11.5K 28.5 6.9 17.5 -- --
12K 29.5 7.1 18 -- 0.5
12.5K 30 7.3 18.5 -- 1
13K 31 7.5 19 -- 1.5
13.5K 31.5 7.7 19.5 0.5 2
1 32 7.9 20 1 2.5
1.5 33 8.1 20.5 1.5 3
2 33.5 8.3 21 2 3.5
2.5 34 8.5 21.5 2.5 4
3 35 8.7 22 3 4.5
3.5 35.5 8.9 22.5 3.5 5
4 36 9.1 23 4 5.5
4.5 36.5 9.3 23.5 4.5 6
5 37.5 9.3 23.5 5 6.5
5.5 38 9.4 24 5.5 7
6 38.5 9.4 24 6 7.5
6.5 39 9.6 24.5 6.5 8
7 40 9.8 25 7 8.5

 

Measurement Directions

Boys' Tops

Girls' Tops


Chest
Measure under your arms around the fullest part of your chest, with your arms relaxed at your sides, keeping tape parallel to floor.

Waist
Measure around your natural waistline, keeping the tape a bit loose.

Hip
Stand with your feet apart and measure around the fullest part of your hips, keeping tape parallel to floor.

Leg
Measure along the inside of the leg, starting just below the crotch, down to ankle.

Sleeve
Bend your elbow 90 degrees and place your hand on your hip. Measure along the arm from the center back of your neck to your wrist.

Neck
Measure around the middle of your neck (at the Adam's apple), keeping the tape a bit loose.

  • No Compromises In Quality

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