Typically, chia seeds are small flattened ovals measuring on average 2.1 mm × 1.3 mm × 0.8 mm (0.08 in × 0.05 in × 0.03 in), with an average weight of 1.3 mg (0.020 gr) per seed.[1] They are mottle-colored with brown, gray, black, and white. The seeds are hydrophilic, absorbing up to 12 times their weight in liquid when soaked; they develop a mucilaginous coating that gives chia-based creams and beverages a distinctive gel texture.