Original: If children are required to wear long sleeve tops and leggings then these must be lightweight and swim wear ie costume must be worn underneath or on top.
Simplified: If children need to wear long sleeve tops and leggings then these must be lightweight and swim wear ie costume must be worn underneath or on top.
Simplified: If children are required to wear long sleeve tops and leggings then these must be lightweight and swim wear must be worn either underneath or on top
Simplified: If children need to wear long sleeve tops and leggings then these must be light and swim wear ie costume must be worn underneath or on top.