O.TWO.O Dual-Ended Stamp Liquid Eyeliner – Waterproof Cat Eye
O.TWO.O Dual-Ended Stamp Liquid Eyeliner – Waterproof Cat Eye
Create a flawless cat-eye look in seconds with the O.TWO.O Dual-Ended Wing Stamp Liquid Eyeliner. One end features a precision wing stamp for instant, symmetrical cat-eye wings — the other delivers a smooth liquid liner tip for detailed definition. Whether you're a makeup beginner or a seasoned pro, this tool makes winged liner effortless every single time.
This product is intended for cosmetic use only. These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
Why You'll Love It
- 🎯 Dual-Ended Design: One end features a flexible sponge wing stamp for instant cat-eye flicks; the other delivers a precision liquid liner for smooth, detailed lining — inner corners, lower lash lines, and wing touch-ups included.
- 🖌️ Beginner-Friendly Wing Stamp: The soft sponge tip won't fray under light pressure — just press once for a perfectly symmetrical, upward-curled wing every time. No stencils, no fuss.
- ✍️ Rich, Intense Black Pigment: The liquid liner glides on in one smooth stroke without skipping or breakage, delivering bold, jet-black color with professional precision.
- ⚡ Fast-Drying Formula: Dries quickly to form a protective film that locks in color for all-day wear. Waterproof and sweat-resistant — it stays put in any weather, no smudging or fading.
- 🌟 Long-Lasting Wear: Formulated for up to 18 months after opening, with a shelf life of 3 years. Net weight: 20g. No high-concern chemicals.
Product Specifications
| Brand | O.TWO.O |
| Type | Liquid Eyeliner with Wing Stamp |
| Formulation | Liquid |
| Color | Black |
| Net Weight | 20g |
| Quantity | 1 Piece |
| Waterproof | Yes |
| Period After Opening | 18 Months |
| Shelf Life | 3 Years |
| Country of Origin | Made in China |
Pair It With
- 10 Pairs 3D Fluffy Faux Mink False Eyelashes — Complete your cat-eye look with lush, fluttery lashes.
- 10 Color Double Ended Eyeshadow Stick with Brush — Add a pop of color to complement your winged liner.
- 10 Pairs Fluffy Faux Mink Lashes – Handmade & Reusable — The perfect finishing touch to your eye makeup routine.
Learn more: MedlinePlus overview of cosmetics
Frequently Asked Questions
Q: How do I use the wing stamp end of this eyeliner correctly?
A: Simply position the wing stamp at the outer corner of your eye at your desired angle, then press gently and lift. The flexible sponge tip creates an instant symmetrical cat-eye wing in one press. Follow up with the liquid liner end to connect the wing to your lash line for a complete look.
Q: Is the O.TWO.O Stamp Eyeliner truly waterproof?
A: Yes! The O.TWO.O liquid eyeliner is formulated to be waterproof and sweat-resistant. Once the fast-drying formula sets, it forms a protective film that locks color in place all day, resisting moisture, humidity, and perspiration without smudging.
Q: Is this eyeliner suitable for beginners?
A: Absolutely. The dual-ended design was created with beginners in mind. The pre-shaped wing stamp removes the guesswork from creating a perfect winged liner — no freehand drawing skills needed. The precise liquid tip makes it easy to line and detail as well.
Q: How long does the eyeliner last after opening?
A: The O.TWO.O Stamp Eyeliner has a period after opening of 18 months, giving you plenty of time to enjoy the full product. Always keep the cap tightly sealed after use to preserve the formula.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.