Solotica Natural Colour (NC) Quartzo (Quartz)
Discover the beautiful bold look of Solotica Natural Colour Quartzo contact lenses! These yearly lenses combines striking blues, greys, hints of yellow with a subtle limbal ring for a beautiful, bolder look. Fast shipping available!
Solotica Natural Colors Quartzo | Brown Contacts for Dark Eyes
Solotica Natural Colors Quartzo colored contacts offer a warm, honey-brown transformation for dark eyes. This Brazilian brand is renowned for its high-quality, natural-looking lenses that provide exceptional coverage even for the darkest brown eyes.
Quartzo features a rich, warm brown tone with subtle golden undertones, creating a beautifully natural enhancement. The multi-tone design mimics the complexity of natural eye color, ensuring these lenses look authentic rather than artificial.
Why Choose Solotica Quartzo?
✔ Premium Brazilian brand - trusted globally for natural-looking results
✔ Exceptional coverage - works beautifully on dark brown eyes
✔ Natural honey-brown shade - warm, realistic enhancement
✔ Monthly disposable - fresh lenses every month
✔ Comfortable daily wear - breathable, high-quality material
Product Specifications
- Brand: Solotica Natural Colors
- Shade: Quartzo - warm honey-brown
- Wear Period: Monthly (1 month after opening)
- Water Content: 45%
- Diameter: 14.2 mm
- Base Curve: 8.7 mm
- Packaging: 2 lenses per box (1 pair)
- Prescription: Available in plano (0.00) and prescription
Frequently Asked Questions
Will Quartzo show on very dark brown eyes?
Yes! Solotica Natural Colors are specifically formulated to provide excellent pigmentation and coverage for dark eyes. Quartzo is one of their most popular shades for dark-eyed wearers.
How long can I wear Solotica Quartzo lenses?
These are monthly lenses - once opened, they can be worn daily for up to 1 month. Daily wear of up to 8 hours is recommended for optimal comfort.
Are these lenses comfortable?
Yes! Solotica uses high-quality materials with 45% water content, ensuring comfortable, breathable wear throughout the day.
Do they look natural?
Absolutely. The multi-tone Quartzo design closely mimics natural iris patterns, making these lenses appear authentic - not like typical colored contacts.

2 Blister pack with Otaku colored contact lenses + Contact Lenses Case
📦 Shipping & Delivery
Orders are processed within 1–3 business days, Monday to Friday (excluding public holidays). If you order after 11am AEDT, it'll ship the next business day. Weekend orders go out on Monday.
Australian Orders
We offer free standard shipping on all orders over $49.99, arriving in 3–7 business days. For orders under $49.99, standard shipping is $13. Need it faster? Express shipping is available for $17 on orders over $49.99, with estimated delivery in 2–3 business days (excludes weekends and public holidays). Every order includes tracking.
International Orders
We ship worldwide to 100+ countries. Standard international shipping is free on orders over $49.99, with estimated delivery of 10–25 business days depending on your location. Express options are available at checkout.
Please note that delivery times are estimates. Things like customs clearance, public holidays, peak seasons (Christmas, Chinese New Year), or remote locations can occasionally add a few extra days.
Customs duties, taxes, and import fees are set by your country and are charged by your local customs authority. If you're unsure about the rules in your country, it's worth checking before you order.
You'll receive a tracking link by email within 24–48 hours of dispatch. If you don't see it, check your spam folder just in case.
🔄 Returns
Contact lenses are a sanitary product, so we can't offer returns or refunds for change of mind. Within 14 days of delivery: unopened lenses get 100% store credit, opened lenses get 50% credit or a $20 exchange fee ($30 international) after a video of you cutting the lenses in half with your order number visible, and faulty or damaged lenses are replaced free the same way (video of the pair being cut, no need to post anything back). Sale items are final sale, one remedy per order. See our full Refunds & Returns Policy for details.
All our Otaku lenses are made with a patented Plusierus Technology, our advanced "sandwich" design. This method seals the color inside the lens, between two clear layers, so the pigment never touches your eyes. Only the smooth outer surface touches your cornea. This protects your eyes, reduces irritation, and keeps them feeling fresh during long wear.

We also use an advanced 3-curve edge design, which creates a thinner, softer, smoother edge around the lens. In simple terms, it feels lighter on your eyes and helps reduce rubbing and dryness.

Otaku lenses are CE certified, ISO13485 compliant, and protected by Invention Patent.


lens care instructions
- always wash your hands before handling lenses
- soak lenses in fresh solution for at least min 4-6 hours before use
- clean with fresh contact lens solution after every use
- store in a clean lens case with fresh solution
- limit wear to a maximum of 6-8 hours per day
- avoid exposing lenses to water or non-sterile liquids
FDA Approved
CE Certified
Sandwich Technology
40% Hydration