7 Swimwear Tips Every Parent Needs for Keeping Toddlers Boys Sun-Safe at the Pool

Keeping a toddler happy and safe at the pool can feel like a big task, especially when you factor in the risks of sun exposure. Their delicate skin requires extra care, and as parents, we want to ensure they stay protected while still having fun in the water.
A little preparation goes a long way toward keeping toddlers safe from the sun, and one of the most important tools in your sun-safety kit is the right swimwear.
Below, we’ve outlined seven must-know tips to help you choose the best swimwear and strategies for toddler boys to enjoy a day at the pool without compromising on safety.
Choose Toddler Swimwear with UPF Fabric
Swimwear is not just about making sure your toddler looks adorable splashing around; it’s also about providing serious protection against the sun. Look for swimwear made of fabric with a UPF (Ultraviolet Protection Factor) rating.
UPF-rated clothing acts as a shield, blocking harmful UV rays before they get to your little one’s skin. The higher the UPF rating, the better. A UPF of 50+ is your best bet here, offering nearly 98% protection.
Full-Coverage Swimwear
Shorts and tank top sets might seem convenient, but they leave skin exposed to potential sunburns. Instead, opt for full-coverage swimwear like long-sleeve rash guards and high-neck swimsuits.
Long sleeves protect the arms, and higher necklines cover sensitive areas like the back of the neck and shoulders, spots most prone to sunburn. Toddlers may resist putting on something that feels less “breezy”, but you might be surprised how lightweight and comfortable many full-coverage options are these days.
Ensure that whatever you choose is made of soft, quick-drying fabric to balance coverage with comfort, so your little one is happy to wear it all day.
Prioritize Comfort and Fit
When selecting toddler boys swimwear, ensure that it fits comfortably and allows for easy movement. Tight or poorly fitting swimwear can cause discomfort, restrict play, and even lead to skin irritation.
Look for options with elastic waistbands, adjustable straps, or soft materials that won’t chafe sensitive skin. A properly fitting swimsuit will help your toddler stay active and happy as they splash and explore.
Let your toddler have some control over their swimwear choices as they start to develop preferences and independence. Allowing them to pick out swimsuits in their favorite colors or patterns can help make the swimming experience even more enjoyable for them.
Protect Those Little Eyes with Stylish Sunglasses
Sunglasses aren’t just a cute accessory; they’re an important part of keeping your toddler sun-safe. UV rays don’t just harm skin; they can also affect the eyes. Look for sunglasses with 100% UV protection to shield your toddler’s eyes from both UVA and UVB rays.
Wrap-around frames or bands can make sunglasses more secure so they don’t slip off during pool fun. If your toddler is still reluctant to wear them, try presenting it as a cool "superpower" accessory or make wearing them part of their poolside routine.
Sunscreen Is Still a Must
Even with the right protective swimwear, sunscreen remains essential for any sun-smart pool plan. Choose a broad-spectrum sunscreen with SPF 30 or higher and one labeled as water-resistant, as this ensures protection even during splashes.
Toddlers are incredibly active at pools, so reapply sunscreen regularly, especially after towel drying or every two hours. Opt for physical sunscreens that are gentle on their sensitive skin. And don’t forget the often-missed spots like behind the ears, the back of the neck, and the tops of their feet.
Seek Shade during Peak Sun Hours
While great swimwear and sunscreen do a lot of the heavy lifting, your toddler will benefit greatly from spending some time in the shade. Umbrellas, pop-up tents, and shaded pools offer much-needed protection during peak sun hours (usually 10 a.m. to 4 p.m.).
Make a habit of taking breaks in covered areas to prevent overheating and limit sun exposure. Encourage your toddler to sit in the shade while having water or snacks, giving their skin a much-needed break from the sun.
This is especially important for keeping energy levels up and tantrums down during long pool days.
Don’t Underestimate a Good Hat
When it comes to headwear at the pool, not all hats are created equal. A wide-brimmed or legionnaire-style hat for your toddler is a poolside essential. These styles offer extended protection, shading not just the scalp but also the face, ears, and neck.
These areas often see heavy sun exposure and are too easy to miss with sunscreen. Make sure the hat has a snug but comfortable fit, as you don’t want it falling off during play. Some hats come with chin straps or adjustable toggles that keep them secure while your toddler explores the water.