Diamond Black Classic Kids children's sunglasses with polished black upper frame and gold-coloured stainless steel lower frame with blue lenses. - for the coolest kids.Unisex ModelGlasses for children aged 4-10.Lens material: Premium nylon lens, ideal for sports and performance frames due to its great strengthand light weight. 100% UV protection.Category 3 filter, dark colouring, suitable for full sun outdoors. Absorb 82-92% sunlight.Lens Appearance: MirrorLens Color: BlueFrame material: Metal, TR90Frame Color: Black, GoldTemple Color: Black