- BUILT-IN SUN PROTECTION - SwimZip's built-in sun protection blocks 98% of all UVA and UVB rays that cause cancer. No sunburn! Protect your baby's sensitive skin in the sun with built-in SwimZip UPF 50+ sun protection, giving you more time to enjoy the beach, lake or pool and less worry about harsh UV rays and reapplying need to put on sunscreen.
- Big and chunky