Advantages of Vivia Bella Human Hair Clip ins:We are a factory with 15 years experience in hair production ，Because we are Focus, So we are Professional.Top Quality Virgin human hair, No shedding, No tangle, Durable, Reusable.Can be dyed,curled,straightened,washed as your own hair.It is flexible to use by your choice. Useful for both thin and thick hair by adjusting the pieces.Vivia Bella hair clip-ins are perfect for adding length or volume.Well crafted double wefts sewn with Quality Clips stitched on hairs, Secure and comfortable to wear. Please Note:Hair Measure: Stretching the hair to be straight and then measure with ruler.Picture Color: All of our hair are photographed under natural light.Because the display effect of monitor is different ,there may be a little color difference.Hair Dye: Light color hair can only be dyed to darker color.Return Policy: For any quality problems,we provide 7 days easy return after we confirm. For a full refund, please make sure the hair is not been used in 30 days.Please contact us on Amazon if you have other problems.Customer Service:When you place an order, we will post it on time and keep tracking until it arrive, We are here 24/7 to answer any questions. * If you have any questions about the hair, please contact us on Amazon Email，we will solve any problem immediately our customers concerned. If you are satisfied with our hair or service, please leave us a review or feedback . Your encouragement and advice is the biggest driver of our growth. We will be extremely grateful ，thank you , dear customer .