- Children's swim brief by CERDÁ, Sonic model, designed for 6-year-old boys - Made of 85% polyester and 15% elastane, 210 gsm fabric that ensures durability and elasticity - Blue color with original Sonic print, official license for true fans - Soft and flexible material that provides comfort and freedom of movement in the water - Perfect for water activities, swimming, and playing at the beach or pool - Spanish design that guarantees quality, durability, and style with every use - Easy to wash and quick-drying, ideal for daily use during the summer - Product designed to accompany children in their aquatic adventures, combining fun and functionality