3*5 Hair Topper is the most popular and loved hair topper amongst all lace toppers. It is best for receding hairline, grey hairs, or overall crown thinning. 3*5" is a perfect size if you want medium density and a natural look. Gorgeous Hair Extensions are made up of 100% Natural Human Hair. Hence, can be used easily for 68 years depending on your usage, care and maintenance. It can be used on a daily basis or occasional basis.