Young Coconuts (Green Coconuts) -Size: 20 to 30 cm (8 to 12 inches) in diameter. -Weight: Typically weighs 1 to 2 kg. -Shape: Spherical to slightly oval. -Color: Green outer husk when unripe. -Flesh: Thin, gelatinous, and tender. -Water: Contains a large volume of clear, sweet water. Mature Coconuts (Brown Coconuts) -Size: 15 to 25 cm (6 to 10 inches) in diameter. -Weight: Typically weighs 1 to 2.5 kg. -Shape: Spherical to oval. -Color: Brown, fibrous outer husk with a hard shell inside. -Flesh: Thick, firm, and white. -Water: Contains less water than young coconuts, often slightly cloudy and less sweet.