100% Grade 7a Brazilian Virgin Hair 4x4 Swiss Lace Closure Body Wave, Part Product overview This 4x4 lace closure is made from 100% Grade 7a Brazilian virgin human hair in a natural color and body wave texture. The handtied closure features a medium brown Swiss lace with a protective band around the edge, bleached knots, baby hair, and a natural hairline for a seamless, realistic look. Lengths range from 8 to 18 inches, with a density of 130% and a weight of 25 to 50 g. Key benefits Natural appearance: Medium brown Swiss lace, baby hair, and bleached knots create a natural hairline that blends with skin tone for an undetectable finish. Styling flexibility: part design and body wave texture let you part and style the closure to suit different looks. Durable and comfortable: Handtied construction and a protective lace band improve durability and comfort at the hairline. Versatile and : 100% virgin hair can be dyed, heat styled, and maintained like your own hair. 130% density delivers fuller, thicker coverage. Specifications Hair material: 100% Grade 7a Brazilian virgin human hair Lace material: Swiss lace closure with protective band Lace size: 4x4 inches Texture: Body wave Length: 8 to 18 inches Weight: 25 to 50 g Style: part closure Hair color: Natural (can be dyed) Density: 130% Lace color: Medium brown Construction: Handtied, bleached knots, with baby hair and natural hairline Use scenarios Everyday wear for a natural, lowmaintenance look that blends seamlessly with your own hair. Special events and photoshoots where a flawless hairline and flexible parting are needed. Salon or stylist use when customizing color, cut, or styling for clients. Care tips as natural human hair: wash with gentle shampoo, condition regularly, and use heat protection when styling to maintain texture and longevity. Keep extra lace uncut if you may need to or exchange the product.