Protect your child while ensuring unmatched comfort with our Boys' Long Sleeve One-Piece Swimsuit. Designed with precision and crafted using premium materials, this swimsuit is the ultimate choice for active young swimmers.
One-Piece Swimsuit Fabric and Design
The main body of the swimsuit is made of a blend of 82% nylon and 18% spandex, while the lining is a perfect combination of 95% polyester and 5% spandex. This combination is not only soft and comfortable, close to the skin, and gives children gentle care like a second layer of skin, but also has excellent wrinkle resistance and wear resistance. Whether it is frequent wear during daily swimming or friction during various water activities, it can easily cope with it and stay in good condition for a long time.
Children's skin is delicate, so sun protection is very important. Our swimsuits are made of UPF50 + original yarn sunscreen material, which can effectively block ≥98% of ultraviolet rays and provide long-lasting sun protection. Even after multiple washes, the sun protection is still strong, always protecting children's skin from the wind and "sun". At the same time, the quick-drying fabric allows children to dry quickly after getting out of the water, reducing the discomfort caused by moisture. The high elasticity and breathability ensure that children's bodies can breathe freely during exercise, and it is not easy to pilling, always maintaining a good wearing experience.
The simple design of the comfortable round neck fits the curve of the child's neck without pinching the neck, making it more comfortable to move. The anti-pinch zipper is durable and protected by hot-pressed glue technology. It is not only not easy to seep water, but also the zipper is smooth and smooth to avoid pinching the child's delicate skin. The eye-catching splicing design is full of fashion and makes the child the focus in the swimming pool. The soft lining further enhances the wearing comfort and takes good care of the child's skin.
It's designed with the child's swim movements in mind, making it easier for them to swim with reduced resistance. Plus, its quick-drying and breathable material ensures that their body stays dry and comfortable throughout their time in the water.
The swimsuit has four-sided elasticity, so the child can move freely, whether swimming, diving or other water sports, and can stretch flexibly. The special anti-chlorine fabric can effectively resist the damage of swimming pool chlorine water to the skin, protect the child's delicate skin, and is not easy to fade, and maintain a bright appearance for a long time. The exquisite 3D silicone logo highlights the quality. The reflective mark design adds a safety guarantee for children's activities at night, making parents more at ease.
This swimsuit is suitable for swimming, diving, showering, rafting, vacation, water park and other scenarios, meeting the needs of children for different water activities. The sizes range from 10 to 18, suitable for medium and large children. It is available in three classic colors: black, royal blue and dark gray to meet the individual preferences of children.
Key Features
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High-quality fabric: The outer layer is 82% nylon and 18% spandex blended, soft, durable and fit, providing comfort and flexibility; the lining is 95% polyester and 5% spandex, skin-friendly and protects children's delicate skin.
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Excellent sun protection: UPF50 + original yarn material, can block more than 98% of ultraviolet rays, durable and washable, protecting children's skin during outdoor water activities.
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Quick-drying and breathable: Quick-drying fabric, with four-sided elasticity, breathable and not stuffy, anti-pilling, always clean and beautiful.
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Exquisite design: The round neck is comfortable and finely crafted, close to the body without restraint; the anti-pinch zipper with rubber strips is strong and durable and does not seep water; the 3D silicone logo is exquisite to enhance the quality, and the reflective mark at night enhances safety.
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High chlorine resistance and durability: Chlorine-resistant materials resist chlorine water damage, extend the life of the swimsuit, are not easy to fade, and protect children's skin.
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Multi-scene use: suitable for swimming, diving, water parks, rafting, vacations, etc., allowing children to move freely.
Invest in premium swimwear that blends performance, safety, and style. Choose the Boys’ Long Sleeve One-Piece Swimsuit and ensure your child enjoys every splash to the fullest.
Order now to experience premium quality that millions of parents worldwide rely on!
Care Instructions
To maintain the quality of your Swimsuit:
- Avoid sitting on rough surfaces or using sunscreen/oil that may damage the fibers.
- Rinse thoroughly with clean water after use to remove salt, sand, and chlorine.
- Hand wash with gentle detergent; avoid wringing, machine washing, or using bleach.
- Allow the suit to air dry flat in a shaded area; refrain from using dryers or irons to preserve the fabric's elasticity and integrity.
Size Information

Note:
1.Please allow ±1-3cm differs due to manual measurement. When purchasing, please refer to the above size chart to choose the most suitable size.
2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.
3.Any problem, please contact us, We will do our best service for you.