Sumatra Wave is an authentic, elongated wave pattern with medium luster, ample thickness, and plenty of body. Each tube contains approximately 3.2 oz of hair. SEA: Our collection of natural and steam textured South East Asian hair. Discover the secret of the orient-vibrant, lustrous, virgin hair from South East Asia. Available in natural, virgin textures as well as patterns created using an innovative steam process, Indique's SEA Collection offers untold beauty from an unexpected source. Offering an enhanced selection of textures and lengths, the SEA Collection allows you to regularly switch up your look or cultivate a style that is uniquely yours.