A comparison of CooperVision Avaira® and ACUVUE® OASYS - both are bi-weekly silicon hydrogel contact lenses with a wide spectrum of available sphere powers.
Found an error? Please let us know - we try our best, but sometimes it's just not enough :-)
Avaira comes with a slightly higher water content but points to ACUVUE OASYS® for better UV blocking. If you are looking for a toric or presbyopic version, you can choose from both brands.