Силиконовые плавание оптические очки и мода плавать

siliconswimming goggles: Specifications:1) Various colors and models are available; 2) Designed for both children and adults; 3) Perfect gifts forCharacter of the material: 1. 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.How to fit your gogglesThe Suction Test; Press goggles to your eyes to achieve a slight suction effect.If the goggles stick to your face momentarily, then this indicates a good fit. Adjusting the Nose Piece: Proper adjustment of the nose-piece is essential for both comfort and a water light seal. Adjust the nose piece with the size of Small, Medium &Large properly to your face-line.Adjusting the head strap: The Head strap is used to hold the goggles in place. Tighter is not necessarily better, as this may cause marking around the eyes.Adjusting the tension on the head strap until a comfortable fit is achieved. Fitting methods: Put the goggle inside upward and hang head on the middle of underneath.Press goggle to your eyes.Separate the middle of head strap, then around the back head to finish fixing. Cautions Please note the following cautions before using the goggle. A treatment has been done to make the lenses vapor-free; please wash the goggle gently in clean water after use, shake off water-drops and then dry the goggle with a drier. Please keep the goggle in a fry place, for a better and longer vapor-free life Don’t wipe the lenses with a towel, which may hurt the lenses. We are looking forward to cooperating and making business with you! And to you have a nice day!Color:Various colors for your reference,and sample are free.