Boys' UV-protective swimwear

Protect children's skin with our UV-protective swimwear for boys. Comfortable, durable and covering, it offers very high sun protection (the highest UPF 50+ certification) during swimming, water play and beach days. Practical essentials for enjoying the sun with peace of mind.

Browse Kids' swimwear
New

UV T-shirt - Fidji

Unisex 5-14 yrs Swimming
36,90 €
New

UV Swim legging - Fidji

Unisex 5-14 yrs Swimming
34,90 €
New

UV Swim shirt - Fidji

Unisex 5-14 yrs Swimming
39,90 €
New

UV Swim legging - Fidji

Unisex 5-14 yrs Swimming
34,90 €
New

UV Swim shirt - Samoa

Unisex 2–4 yrs Swimming
34,90 €
New

UV Swim legging - Samoa

Unisex 2–4 yrs Swimming
29,90 €
New

UV Swim shorty suit - Pacific

Unisex 2–4 yrs Swimming
44,90 €
New

UV Swim shirt - Fidji

Unisex 5-14 yrs Swimming
39,90 €
New

UV Swim jacket - Fidji

Unisex 5-14 yrs Swimming
44,90 €
New

UV Swim shorts - Fidji

Unisex 5-14 yrs Swimming
36,90 €
New

UV T-shirt - Samoa

Unisex 2–4 yrs Swimming
32,90 €
New

UV Swim legging - Samoa

Unisex 2–4 yrs Swimming
29,90 €
New

UV Swim shirt - Samoa

Unisex 2–4 yrs Swimming
34,90 €
-20%

UV T-shirt - Samoa

Unisex 2–4 yrs Swimming
Sale price26,30 €Regular price 32,90 €
-30%

UV Swim jacket - Fidji

Unisex 18 m-12 ans Swimming
Sale price27,90 €Regular price 39,90 €
New

UV Swim shorts - Fidji

Unisex 5-14 yrs Swimming
36,90 €

UV Swim shirt - Fiji

Unisex 6–12 yrs Swimming
34,90 €
-60%

UV Swim shirt - Samoa

Unisex 1-6 yrs Swimming
Sale price13,90 €Regular price 34,90 €
New

UV Swim shorty suit - Pacific

Unisex 2–4 yrs Swimming
44,90 €
-30%

UV Swim jacket - Fidji

Unisex 5-14 yrs Swimming
Sale price31,40 €Regular price 44,90 €
New

UV Swim shirt - Samoa

Unisex 2–4 yrs Swimming
34,90 €
New

UV T-shirt - Fidji

Unisex 5-14 yrs Swimming
36,90 €
-30%

UV Swim shorty suit - Pacific

Unisex 2–4 yrs Swimming
Sale price31,40 €Regular price 44,90 €
New

UV Swim legging - Samoa

Unisex 2–4 yrs Swimming
29,90 €
-60%

UV Swim shirt - Samoa

Unisex 1-6 yrs Swimming
Sale price13,90 €Regular price 34,90 €

UV Swim shirt - Brand Wave

Unisex 1-6 yrs Swimming
19,90 €

UV Swim shirt - Brand Wave

Unisex 1-6 yrs Swimming
19,90 €

UV swim t-shirt - ICONS BRUSHED

Unisex 1-6 yrs Swimming
32,90 €
-20%

UV Swim shirt - Mystic Waves

Unisex 1-6 yrs Swimming
Sale price23,90 €Regular price 29,90 €
-20%

UV Swim shirt - Tale

Unisex 2-6 ans Swimming
Sale price23,90 €Regular price 29,90 €

UV Swim t-shirt - Shock

Unisex 8-14 yrs Swimming
29,90 €
Does a boys' UV swimsuit still protect when it's wet?

Yes, our boys' UPF 50+ certified UV swimsuits protect the covered areas of skin even when wet. They are designed for swimming, water play and days at the beach, where sun exposure can be intense. This sun-protective swimwear helps reduce the need to apply sun cream to the parts of the body protected by the fabric.

Do I need to apply sun cream under a boys' UV swimsuit?

No, there's no need to apply sun cream under the areas well covered by a Ker Sun boys' UV swimsuit.
Our models are designed with UPF 50+ certified fabrics, which effectively filter UVA and UVB rays, preventing them from reaching the skin.

In normal use, even when the UV index is high, the child's skin beneath the swimsuit is therefore effectively protected.
That said, it is essential to apply a child-suitable sun cream to all the areas that remain exposed: face, nape, ears, hands, legs or feet, depending on the model worn. For the best possible protection, we also recommend pairing the swim top with a UV hat as well as UV swim leggings.

Do boys' UV swimsuits withstand chlorine, salt water and washing?

Yes, our boys' UV swimsuits are designed to withstand repeated swimming, chlorine, salt water and washing. To preserve their fabric, their hold over time and their UPF 50+ protection, we recommend rinsing them in clean water after each use, then leaving them to air dry, away from any direct source of heat.