Brazilian Trilliant Wave Wet and Wavy is one of the most versatile human hair texture Get Glam'd Hair offers. This hair may be heat styled up to 450 degrees and revert back to its natural wave pattern when wet. Each bundle is carefully curated to ensure each cuticle is fortified in the correct direction. Each bundle weighs 3.5 oz. This hair holds curls for up to 7 days without retouch. This is the definition of glam hair!