Describe net weight:4ml Features: 1. Long-lasting moisturizing, not easy to smudge, keeping your lips hydrated and full at all times. 2. Magical color change, naturally changing color based on body temperature and pH value, creating a unique lip makeup for yourself. 3. Multiple color choices to meet the needs of different occasions and moods, allowing you to show a charming makeup anytime, anywhere. 4. Lightweight texture, smooth application without stickiness, creating an effortless natural makeup effect. 5. Exquisite packaging, stylish appearance, a great gift choice that lets the recipient feel your thoughtfulness and care. Comment: 1. Manual measurement tolerance is 2-5g. Please don't mind your substitution. 2. Due to differences between different monitors, the image may not reflect the actual color of the item. Thank you so much! 3. SKU color is the color of product packaging Package includes:Color changing lip *1pcs Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. YJL official store