• 100% natural human hair adhesive extensions, Remy type. • Each package contains 20 strands, 4cm wide and 25cm long. • Total package weight: 30g. • Can be washed, cut, curled, straightened, and dyed. • Cold installation without the need for additional tools. • Recommended to heat the adhesive before applying for better fixation. • Reapply every 6-10 weeks to keep them close to the scalp. • Avoid washing hair within the first 48 hours after application. • Hair care: wash with warm water, avoid acidic or alcoholic products. • Made from Indian or Brazilian hair, with intact cuticles to prevent tangling.