先进的孩子&#第39条、护目镜

971S swimming goggles Specifications1. Hot sell swimming glasses with low price and mixed order 2.The lens are made of PCCharacter of the material1. The lens of the swimming glasses are made of phonology PC material with high density, which has the characters of shock resistance, clear sight line, and eyes protection (UV protection).2. The surface of the glasses are electroplated, which could reflect the strong sunlight effectively, while the glasses could not be used as sunglasses, in order not to hurt the eyes.3. The imported antifogging agent with strong hydrophilic, which could keep the sight line clear, and also has strong and durable antifogging effect.4. The material of lens is phonology Unit-UV, which could prevent ultraviolet rays effectively, and also could protect eyes outdoors.5.The strap of the swimming glasses was made of silicone rubber with high flexibility, and avoid breaking. The double layers and anti-skidding design of the strap could prevent dropping of the glasses.6. The rings of the glasses are made of PVC which meet food standard.7. One measurement for the bridge of the nose, which designed according to principle of human body, suitable for face type of most persons.Maintenance instructionsEach time after using, wash the glasses with clean water and air dry, do not use the cloth to wash or scrub the lens, put the glasses in the box after air dried, in order to avoid scraping the lens, and also avoid the sonnies.Usage instruction:1. Before using, moistening the inside lens, to get the better effect of antifogging.2. Adjust angle of the nose frame and tightness of the belt properly.3. Wash with clean water and air dry