Color: 33# copper brown Length: 18 Inch (45cm) Key benefits Instant length and natural volume: adds long, full hair without chemical treatments. Easy installation and removal: micro ring method requires no heat and no glue. Natural look and styling flexibility: 100 percent real human hair with natural luster that resists tangling and can be restyled into waves or curls with a curling iron. Discreet attachment: small micro links sit firmly and invisibly so extensions blend seamlessly with natural hair. Features and performance Material: 100 percent real human hair, not mixed with any animal hair. Attachment: micro ring links hold each strand securely while remaining nearly invisible. Styling: suitable for heat styling to create waves or curls; maintains a natural shine and smooth texture. Ease of use: simple and gentle to install and remove without heat or adhesive. Specifications Weight per strand: 1 g per strand Pack size: 50 strands per pack Recommended usage: 50 strands for subtle highlights and accents; 100 to 200 strands for significant added volume or full length transformation. Who this product is for Women who want to change from short to long hair. Women who prefer thicker hair or more volume. Women with thin or very fine hair seeking improved coverage and a fuller look. Practical use scenarios Special occasion styling: add instant length and volume for weddings, parties, or photoshoots and curl the extensions with a curling iron for a finished look. Everyday volume boost: install a moderate number of strands to thicken hair for daily wear without visible attachment points. Targeted highlights and texture: use a single pack to add dimension and contrast in sections without a full set. Installation notes Micro ring installation does not require heat or glue; small links are clamped to secure each strand. Because the links are small and firm, extensions blend smoothly into natural hair when applied correctly. What you get One pack of 50 strands, color 33# copper brown, length 18 Inch (45cm), 1 g per strand. This product offers a straightforward way to add length, volume, and styling versatility using 100 percent human hair and a nonadhesive micro ring attachment method.