Start by checking the measurements listed on each product page. You’ll usually see three numbers in millimeters, like 54-17-140:

• Lens width (e.g., 54): the horizontal size of one lens.
• Bridge width (e.g., 17): the distance over your nose.
• Temple length (e.g., 140): the arm length from hinge to tip.

If you already wear glasses, look for similar numbers on the inside of your current frame’s temple and use them as a guide. A close match often feels familiar. When your new frames arrive, a quick fit check and minor adjustments can improve comfort. You can visit a vision care professional, such as a Walmart Vision Center, for personalized adjustments; availability may vary by location.

Most prescription-ready (Rx’able) frames sold online are frames-only and don’t include your custom prescription lenses. Many styles arrive with non-prescription “demo” lenses, and some may include a protective case or cleaning cloth. Because packaging can differ by style, it’s a good idea to review the What’s included details on the product page before you order.

To add your prescription, you can bring the frames and a valid prescription to a vision care provider. Many Walmart Vision Centers can help with lens options and fitting, depending on your prescription and local availability. Services and turnaround times can vary by location.

Different prescriptions can pair better with certain frame shapes and sizes:

• Progressive lenses: Frames with a taller lens height (lens depth) generally offer more vertical space for the reading, intermediate, and distance zones.
• Strong prescriptions: A smaller lens width can help reduce visible edge thickness. Full‑rim styles may provide additional support and help conceal edges.
• Semi‑rimless or rimless: These can be great for a lightweight look, though some prescriptions or lens materials may have limitations.

Always check the product specs for lens height and material notes, and confirm compatibility with an optician or your local Walmart Vision Center. Recommendations may vary based on your exact prescription and lens choice.

1. Rinse: Gently rinse frames with lukewarm water to remove dust.
2. Clean: Use a drop of mild dish soap and your fingertips to wash the frames and nose pads. Avoid hot water.
3. Dry: Rinse and pat dry with a clean microfiber cloth.

Helpful tips:

• Avoid paper towels, clothing, or household cleaners with ammonia or alcohol, which can damage finishes.
• Store frames in a protective case when not in use and avoid leaving them in hot cars.
• If screws loosen or the fit changes, a quick tune‑up by a vision care professional, such as a Walmart Vision Center, can help. Results can vary based on wear and materials.

You can visit your local Walmart Vision Center for in‑person guidance on fit, style, and comfort. Associates can offer frame try‑ons (selection varies by store) and make adjustments to improve how your frames sit and feel. If you buy frames online, you’re welcome to bring them in for a comfort check and minor tweaks; services and availability can vary by location.

To find a nearby Vision Center and hours, use the Store Finder on Walmart.com or contact your local store. Many locations can also discuss prescription lens options for your frames based on your valid prescription and individual needs.