😊 Clalen O2O2 1Day Breathable Contact Lenses (40pcs) at a Glance
Clalen O2O2 1Day Breathable Contact Lenses (40pcs) deliver exceptional comfort and breathability through advanced silicone hydrogel material. With an oxygen transmission rate of 130 Dk/t and Class 1 UV blocking, these lenses are designed to keep your eyes healthy and hydrated throughout the day. Whether you're working indoors or spending time outdoors, enjoy crisp vision and lasting comfort with every blink.
📌 Features & Benefits
Material and Technology: Silicone Hydrogel + High Oxygen Permeability
Crafted with next-generation silicone hydrogel, Clalen O2O2 lenses offer a 130 Dk/t oxygen transmission rate—maximizing breathability and hydration. This ensures your eyes remain white, fresh, and irritation-free, even during extended wear.
- ✅ Silicone Hydrogel Base – Delivers exceptional oxygen permeability (130 Dk/t)
- ✅ Hydrophilic Design – Retains moisture and enhances all-day comfort
- ✅ Class 1 UV Blocking – Protects against 90.5% UVA and 99% UVB rays
- ✅ HD Aspherical Lens – Provides sharp, high-definition vision
- ✅ Daily Disposable – Hygienic and convenient, perfect for active lifestyles
- ✅ Available in Myopia Prescription – Corrects nearsightedness with clarity
📌 What is Silicone Hydrogel?
Silicone hydrogel is an advanced lens material that allows significantly higher oxygen transmission to the cornea compared to traditional hydrogel materials. It is especially beneficial for maintaining eye health and comfort during long periods of lens wear.
- ✅ High Oxygen Permeability – Delivers up to 5 times more oxygen to the eyes for all-day freshness
- ✅ Enhanced Moisture Retention – Keeps lenses comfortable and eyes hydrated throughout wear
- ✅ Ideal for Extended Use – Minimizes dryness and irritation for daily users
Enjoy breathable comfort and optimal eye health with silicone hydrogel lenses!
📌 Who Can Wear Clalen O2O2 1Day Breathable Contact Lenses (40pcs)?
These lenses are ideal for people seeking high-performance eye comfort and vision clarity through advanced material and design. Recommended for:
- ✅ Individuals with myopia – Perfect for daily wear with precise vision correction
- ✅ Active lifestyle users – Ideal for people who work long hours or spend time outdoors
- ✅ Wearers concerned about eye health – Benefit from high oxygen flow and UV protection
- ✅ Anyone seeking a daily disposable option – Maximum hygiene and convenience
📌 Why should you buy Clalen O2O2 1Day Breathable Contact Lenses (40pcs) from Ulenspop.com?
Ulenspop.com prioritizes customer satisfaction by offering convenient filter search, competitive pricing, various discounts, free shipping, and trial lenses.
🔎 For more details, please refer to "Why Buy Here" on the product detail page.
DIA | 14.2mm |
BC | 8.6mm |
Using Period | Daily |
Water Content | 45% |
Power | -0.50~-12.00 |
Manufacturer | Clalen |
Material | Silicone Hydrogel |
Oxygen Transfer Rate | 130Dk/t |

🧐 Clalen O2O2 1Day Breathable Contact Lenses (40pcs): FAQ & Answers
🔽 What is Silicone Hydrogel used in Clalen O2O2 1Day Breathable Contact Lenses (40pcs)?
👉 Silicone hydrogel is an advanced lens material that provides exceptional oxygen permeability, making it healthier and more comfortable for daily wear.
🔽 Who can use Clalen O2O2 1Day Breathable Contact Lenses (40pcs)?
👉 These lenses are ideal for active users seeking breathable, moisturizing daily lenses with UV protection.
🔽 Are Clalen O2O2 1Day Breathable Contact Lenses (40pcs) suitable for myopia correction?
👉 Yes, these lenses are designed for myopia correction, providing clear vision.
🔽 What material are Clalen O2O2 1Day Breathable Contact Lenses (40pcs) made of?
👉 They are made of Silicone Hydrogel, offering high oxygen permeability, all-day hydration, and comfortable wear.
🔽 What is the wearing period of Clalen O2O2 1Day Breathable Contact Lenses (40pcs)?
👉 These are daily disposable lenses—wear once and discard. No cleaning needed.
🔽 How long do contact lenses last?
👉 It depends on the lens type: daily, biweekly, monthly, or 6-month. Always follow the replacement schedule specific to your lens type.
🔽 What are the key advantages of Clalen O2O2 1Day Breathable Contact Lenses (40pcs)?
👉 They provide excellent oxygen flow, retain moisture, block UV, and offer hygienic, daily convenience.
🔽 How do Clalen O2O2 1Day Breathable Contact Lenses (40pcs) complement different occasions and everyday life?
👉 Perfect for work, travel, and daily wear—fresh and comfortable eyes all day, every day.
🔽 Why is using a Contact Lenses Case important?
👉 A Contact Lenses Case keeps your lenses clean, safe, and moist—helping prevent contamination and extend lens life. Ulenspop provides a free contact lenses case with lens purchase.
🔽 How to insert contact lenses properly?
👉 Wash and dry your hands. Place the lens on your fingertip (edges up), hold your eyelids, place the lens, blink slowly.
📎 For more details, check here.
🔽 How to remove contact lenses safely?
👉 Look up, pull down the lower lid, slide the lens down, pinch it gently and remove.
📎 For more details, check here.
🔽 How to clean contact lenses properly?
👉 These are daily lenses and don’t require cleaning. If reusing lenses, never use water—only fresh solution.
📎 For more details, check here.
🔽 Can I shower with contact lenses on?
👉 No, it’s not recommended. Water may carry harmful microbes that can cause serious eye infections.
🔽 Why should I buy Clalen O2O2 1Day Breathable Contact Lenses (40pcs) from Ulenspop.com?
👉 Ulenspop.com prioritizes customer satisfaction by offering convenient filter search, competitive pricing, various discounts, free shipping, and trial lenses.
🔽 How many lenses are included in Clalen O2O2 1Day Breathable Contact Lenses (40pcs)?
👉 40 pieces (20 pairs) of daily disposable lenses for both eyes—lasting up to 20 days of use.
🔽 Can Clalen O2O2 1Day Breathable Contact Lenses (40pcs) be worn daily?
👉 Yes, they are designed for safe, comfortable daily wear and disposal.
🔽 Can I use rewetting eye drops with contact lenses?
👉 Yes—but use only drops designed for lenses. Ulenspop's Eye Multi Contact Lens Wetting Solution 15ml is ideal.
📎 For more details, check here.
🔽 Is it safe to order Clalen O2O2 1Day Breathable Contact Lenses (40pcs) online?
👉 Yes, ordering Morning-Q S38 HD Contact Lenses from Ulenspop.com is safe. All lenses sold on Ulenspop are produced by certified manufacturers with approvals from EU CE, Korea KFDA, US FDA, and China FDA, ensuring safety and quality.
Additionally, if there are any product defects or non-delivery issues, Ulenspop provides customer support through exchanges, refunds, or reshipments, ensuring a reliable shopping experience.
🔽 Do I need a prescription to buy Clalen O2O2 1Day Breathable Contact Lenses (40pcs)?
👉 No prescription is required to purchase these lenses from Ulenspop.com.
🔽 What's the difference between hard and soft contact lenses?
👉 Hard lenses offer sharp vision and durability but need an adjustment period. Soft lenses are flexible, comfortable, and great for daily use. Clalen O2O2 1Day Breathable Contact Lenses (40pcs) you're viewing now are soft contact lenses.
🔽 What is BC (Base Curve) for contact lenses?
👉 BC, or Base Curve, refers to the curvature of the back surface of the contact lens. It’s measured in millimeters (e.g., 8.4, 8.6) and determines how well the lens fits your eye. A proper BC ensures comfort, stability, and clear vision.
🔽 What is DIA in contact lenses?
👉 DIA (Diameter) is the width of the contact lens from edge to edge, measured in millimeters. It helps the lens fit your eye properly and stay centered for clear, comfortable vision.
🔽 Are contact lenses better than glasses?
👉 It depends on your lifestyle! Contact lenses offer a wider field of view and don’t fog up, making them great for sports and active days. Glasses, on the other hand, are easy to wear and don’t require touching your eyes. Many people use both depending on the situation.
🔽 Can I use my eyeglass prescription to buy Clalen O2O2 1Day Breathable Contact Lenses (40pcs)?
👉 Yes, you can. Simply enter your glasses prescription in the 👓 Convert Glasses Prescription section at the bottom of the product page and click Convert to determine your contact lens power.
🔽 Can you return contact lenses?
👉 Returns only for unopened, sealed lenses with manufacturer defects—reported within 7 days. Opened items are not eligible.
📎 For full details, please refer to the "Shipping & Returns" section on the product page.
🔽 Are the Clalen O2O2 1Day Breathable Contact Lenses (40pcs) sold on Ulenspop.com genuine? Why are they cheaper than other retailers?
👉 Yes, they are genuine. Ulenspop directly sources products from manufacturers, avoiding middlemen, which allows them to offer lower prices than other online retailers.
Additionally, Ulenspop keeps profit margins low, ensuring affordable pricing for customers.