How does the RB 3730 fit compared with the Aviator?

The RB 3730 has a wider, more angular lens than the classic Aviator and a flatter brow line. Its 64mm lens width makes it better for larger faces.

Is the 64mm lens size too big for most people?

64mm is on the large side. It gives good coverage but tends to overwhelm narrow faces, so try it on if you usually wear smaller frames.

What do the size numbers 64/15/145 mean?

64 is the lens width in millimeters, 15 the bridge width and 145 the temple length. These are standard eyewear measurements.

Are the lenses polarized?

Polarization depends on the specific lens option chosen. Check the lens description on the model you pick; not every RB 3730 ships with polarized lenses.

What comes in the box?

Ray-Ban typically includes a case and a cleaning cloth with its sunglasses. Confirm the included accessories for the exact model.

Can the nose pads be adjusted?

Yes, the metal nose pads can be bent to fit, which is the usual fix for frames that slide or press.

Where is the Ray-Ban RB 3730 Sunglasses cheapest?

At Walmart, for $80.00, as of our latest check.

Ray-Ban RB 3730 Sunglasses

Best price now

$80.00at WalmartChecked Nov 9

Prices are checked against each store and labelled with when.

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Ray-Ban discount codes →

Ray-Ban RB 3730 Sunglasses

Best price now

$80.00at WalmartChecked Nov 9

Prices are checked against each store and labelled with when.

Visit Walmart

Ray-Ban discount codes →

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Price facts

Last seen at $80.00 at Walmart on Nov 9.

Our take on the Ray-Ban RB 3730 Sunglasses

The RB 3730 is a Ray-Ban metal-frame sunglass with a silver finish and a large, rounded-rectangle lens shape. The 64mm lens width and 15mm bridge put it on the wide side, so it suits bigger faces and people who like an oversized look. It sits in Ray-Ban's metal line alongside the Aviator and Round Metal, but its flatter, more angular lens sets it apart from those classics. Owners of Ray-Ban metal frames generally praise the build and lens clarity; the usual complaints are thin temples and nose pads that need adjusting.

Best forShoppers with wider facesOversized, retro-style looksEveryday wear in bright lightFans of metal-frame Ray-Bans

Pros

Stainless steel frame keeps weight down
Large lenses give wide sun coverage
Silver finish pairs with most outfits
Ray-Ban lens quality and branding
Timeless shape that ages well

Cons

64mm lens is too wide for narrow faces
Metal nose pads can need readjusting
Thin temples may feel light to some
Silver finish shows fingerprints

Ray-Ban RB 3730 Sunglasses prices at every store

WalmartNew
In stockSold by BHZ Trading IncReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.
$80.00+ $29.95 shippingChecked Nov 9
Visit Walmart

What reviewers say

Feedback on Ray-Ban metal frames is generally positive on lens clarity and build, with fit and nose-pad comfort the recurring gripes. The RB 3730's wide 64mm lens draws the same split: great coverage for larger faces, loose on smaller ones.

What people mention

FitMixedThe 64mm lens suits wider faces but sits loose on narrower ones.
BuildPraisedOwners describe the metal frame as sturdy and well finished.
LensesPraisedReviewers rate the lens clarity and sun protection highly.
Nose padsCriticisedSome say the pads need adjusting or press on the nose.
WeightMixedThe light metal frame is comfortable to some, flimsy-feeling to others.

About the Ray-Ban RB 3730 Sunglasses

The Ray-Ban RB 3730 is a pair of sunglasses from Ray-Ban, offered here in a silver finish. The size is 64/15/145.

Ray-Ban makes its eyewear frames from materials such as cellulose acetate, titanium and stainless steel.

Brand: Ray-Ban
Model: RB 3730
Color: Silver
Size: 64/15/145

Specifications

color: SilverSource
size: 64/15/145Source

Questions and answers

How does the RB 3730 fit compared with the Aviator?: The RB 3730 has a wider, more angular lens than the classic Aviator and a flatter brow line. Its 64mm lens width makes it better for larger faces.
Is the 64mm lens size too big for most people?: 64mm is on the large side. It gives good coverage but tends to overwhelm narrow faces, so try it on if you usually wear smaller frames.
What do the size numbers 64/15/145 mean?: 64 is the lens width in millimeters, 15 the bridge width and 145 the temple length. These are standard eyewear measurements.
Are the lenses polarized?: Polarization depends on the specific lens option chosen. Check the lens description on the model you pick; not every RB 3730 ships with polarized lenses.
What comes in the box?: Ray-Ban typically includes a case and a cleaning cloth with its sunglasses. Confirm the included accessories for the exact model.
Can the nose pads be adjusted?: Yes, the metal nose pads can be bent to fit, which is the usual fix for frames that slide or press.
Where is the Ray-Ban RB 3730 Sunglasses cheapest?: At Walmart, for $80.00, as of our latest check.