Quick answer
Choose SofLens 66 Toric if you want a budget-friendly weekly toric lens, or Avaira Vitality Toric if you need enhanced moisture and a silicone hydrogel material for longer wearing sessions.
Price vs. Comfort: The Core Trade-Off
The biggest difference between these two weekly toric lenses is the material and cost. SofLens 66 Toric uses alphafilcon A (a conventional hydrogel), while Avaira Vitality Toric uses fanfilcon A (a silicone hydrogel). Silicone hydrogels typically provide more oxygen permeability, which can reduce dryness in longer wear.
SofLens 66 Toric costs about $33 per box, whereas Avaira Vitality Toric is around $47 per box. Both are supplied as 6 lenses per box, intended for 1-2 week replacement. If you wear lenses 16+ hours a day or have dry eyes, the Avaira may be worth the extra cost.
Stability for Astigmatism
Both lenses are specifically designed for astigmatism. SofLens 66 Toric uses a prism ballast design to stay oriented, while Avaira Vitality Toric has its own optimised stabilisation technology. Without published clinical data from the manufacturer, it's not possible to claim one is more stable. Users generally report both hold position well during daily wear.
How to Decide: Trade-Offs at a Glance
- Budget Friendly: SofLens 66 Toric is significantly cheaper: $32.99 per box vs $47.10 for Avaira Vitality Toric. That's about a 30% savings per box.
- Moisture & Comfort: Avaira Vitality Toric's silicone hydrogel material provides more oxygen flow, making it a better choice for all-day wear if dryness is a concern. If you can afford the upgrade, the Avaira Vitality Toric likely delivers a more comfortable experience.
- Availability & Handling: Both are 2-week replacement lenses (6-pack). You need 8 boxes for an annual supply. Both are tinted for easy handling—important for users new to toric lenses. Either lens works well for anyone who replaces lenses every two weeks.
Lens Specifications at a Glance
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SofLens 66 Toric - 6 Pack: Made from 34% alphafilcon A, a conventional hydrogel material. This material is less breathable than silicone hydrogels, so it may be less comfortable for long wear or for those with dry eyes.
SofLens 66 Toric - 6 Pack
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Avaira Vitality Toric - 6 Pack: Made from 45% fanfilcon A, a silicone hydrogel material with a UV blocker. Silicone hydrogels allow more oxygen to reach your eyes, which can help keep eyes comfortable and healthy during extended wear.
Avaira Vitality Toric - 6 Pack
Which Lens Fits Your Needs?
Best for
- Budget-conscious wearers with astigmatism who want a reliable, affordable weekly lens (choose SofLens 66 Toric).
- Wearers who prioritize comfort and moisture for long or busy days (choose Avaira Vitality Toric).
Not for
- Anyone with advanced dry eye or oxygen sensitivity—both are general-use lenses; consider a daily disposable or prescribed specialty lens instead.
- Those who prefer a lens that can be replaced monthly instead of every two weeks.
