quality Peruvian body wave hair extensions, 4 pieces per package, 100 grams per piece (+/ 5 grams), machine double weft construction for reliable fullness and reduced shedding. Key benefits Natural look and feel: 100 percent unprocessed virgin human hair with aligned cuticles for a realistic appearance and smooth texture. Readytostyle body wave: Chemically processed to a body wave texture that rebounds after washing and air drying, making it easy to maintain a consistent wavy look. Durable and versatile: Each bundle is about 100 grams. Three bundles typically cover a full head; add a fourth bundle for extra thickness or for lengths over 18 inches. Secure weft construction: Machine double weft provides stable seams and less shedding during installation and wear. Styling flexibility: Can be dyed darker, heat styled flat, and can be permed. Darkening is easier than lightening; professional coloring is recommended for results. Product specifications Material: Human hair Human hair type: Peruvian Texture: Body wave Chemical processing: Permed Can be permed: Yes Hair extension type: Weaving Hair weft: Machine double weft Unit weight: 100 grams per piece, plus or minus 5 grams Items per package: 4 pieces Longest hair proportion: 10 percent to 30 percent, natural length variation present Suitable dyeing colors: Darker colors Performance and care tips Longevity depends on care. With regular gentle maintenance, the hair can last up to one year. Wash with mild shampoo and conditioner, avoid excessive heat, and allow to air dry to restore the wave pattern. Avoid combing when heavily tangled to minimize breakage. Apply a light natural oil, such as olive oil, sparingly to restore shine and softness to ends. For coloring or major heat styling, seek a professional stylist to reduce risk of damage. Darkening is typically more successful than lightening. Practical use scenarios Everyday volume and length: Install three bundles for a natural fullhead weave suitable for daily wear and office use. Special event styling: Use the body wave texture for styled shoots, weddings, or formal events; heatstyle or flatiron for a sleeker finish as needed. Layered or longlength looks: Add the fourth bundle for thicker or longer styles, or when creating layered cuts that require more density. Compatibility and options Designed for traditional weaving installations. Also available in other human hair origins such as Brazilian, Malaysian, Indian, and Mongolian if different textures or origins are preferred. Testing note The hair is unprocessed virgin human hair from a single donor with aligned cuticles. A simple burn test will show white smoke and ash consistent with human hair when combusted; perform tests safely and carefully if needed. This product offers full bundles of Peruvian body wave hair with machine double weft construction for stable installation, natural appearance, and flexible styling options when cared for properly.