These sun protective swim briefs for boys. come with superhero powers to fight against UVA and UVB rays. Its retro slim European cut and colorful adjustable ribbon at the waist make this boxer the ideal companion for a journey to the beach or the pool. 

• Materials:  78% recycled polyamide. 22% Lycra®
• Certified UPF50+. it blocks 98% of UVA and UVB
• Washable at 30 degrees celsius. do not tumble dry