The popularity of the round shape extends beyond its classic appeal – it's also the go-to choice for easy wear. These sunglasses are crafted to ensure a hassle-free experience, allowing your children to enjoy the sun without the harmful sun rays. The rounded edges of these sunglasses eliminate any sharp corners or edges, ensuring a comfortable and irritation-free fit. Little Sunnie sunglasses offer 100% UVA/UVB protection, shielding your child's eyes from harmful sun rays and preventing potential damage to their eyesight. Made with BPA-free materials, our sunglasses are safe and comfortable for your little one to wear. Specifications: Lens Height: 43mm (1.7") Lens Width: 40mm (1.6") Nose Bridge: 15mm (0.55") Temple Length: 123mm (4.8") Frame Width: 117mm (4.6") Age Recommended: 3-10 years old