Here are some top contenders, each with their own strengths:

Best Overall: Warby Parker

• Pros: Stylish and affordable contacts with a user-friendly website and excellent customer service.
• Cons: Doesn’t accept vision insurance.

Best for Returns and Exchanges: 1-800 Contacts

• Pros: Generous return policy, extensive selection of brands and lens types, price match guarantee.
• Cons: Can be slightly more expensive than some other retailers.

Best for Variety: Glasses USA

• Pros: Wide selection of contacts, including specialty lenses like toric and multifocal.
• Cons: Website can be a bit cluttered.

Best on a Budget: Lens.com

• Pros: Very competitive prices, frequent sales and coupons.
• Cons: Out-of-network provider for most insurance companies.

Best for Most Brands: Lensabl

• Pros: Carries a huge selection of brands, including high-end options.
• Cons: Prices can be higher than some other retailers.

Other notable options:

• ContactsDirect: Good selection of lenses at competitive prices, accepts vision insurance.
• Eyeconic: Great customer service and accepts a wide range of vision insurance plans.
• EyeBuyDirect: Affordable contacts with a user-friendly website.

Here are some additional factors to consider when choosing an online contact lens retailer:

• Price: Compare prices between different retailers before you buy.
• Selection: Make sure the retailer carries the brand and type of contact lenses you need.
• Return policy: Check the retailer’s return policy in case you need to make a return.
• Customer service: Choose a retailer with a good reputation for customer service.
• Vision insurance: If you have vision insurance, make sure the retailer accepts your plan.