These are the flexible sizes for respective age group as per mentioned in CM

Boy's swimming shorts

Material and technologies:

• 85% polyester,
• 15% elastane mesh lining
• 100% polyester a special coating provides protection against UV 50 radiation
• Oeko-Tex Standard 100 certificate

Washing and care:

• Rinse with running water immediately after use.
• Wash with similar colors at temperatures up to 40 ° C.
• Wash inside out.