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Oakley OX3218 SOCKET 5.5

+ Lenses from £12.00

20 reviews
$sst('gettext.alts.check_green') 98%  of customers love this product
$sst('gettext.alts.check_green') 100% of customers suggest fit is
OX3218 SOCKET 5.5
Oakley OX3218 SOCKET 5.5
Oakley OX3218 SOCKET 5.5
Oakley OX3218 SOCKET 5.5

Product Description

The Oakley OX3218 Socket 5.5 is a Men’s semi‑rimless frame featuring a rectangular shape engineered for precision fit and visual clarity. Made of durable metal, it ensures lightweight strength and flexibility. Adjustable nose pads enhance comfort, while skull temples offer secure stability during movement. Designed with Oakley’s ergonomic innovation for all‑day wear. Available in satin black, matte midnight blue, satin pewter silver, satin lead grey, polished black, and matte gunmetal.

Product Details

Product

Oakley OX3218 SOCKET 5.5

Brand

Oakley

SKU

601.37

GTIN

888392221742

Review Rating

4.88/5 (20 reviews)

Suitable for

For Men

Men

Style

Wrap Around

Wrap Around

Frame Material

Metal

Warranty

12 Months

Includes

Case or Microbag & Cleaning Cloth

**Free Single Vision Basic lenses are available for the majority of full rim frames with a prescription range of SPH ±6.00 and CYL ±2.00 powers with an average PD measurement (63mm), however this can vary depending on your prescription as follows:-
  • Plus Spherical powers and Minus Cylinder powers: SPH +6.00 CYL -2.00
  • Plus Spherical powers and Plus Cylinder powers: SPH +4.00 CYL +2.00
  • Minus Spherical powers and Minus Cylinder powers: SPH -4.00 CYL -2.00
  • Minus Spherical powers and Plus Cylinder powers: SPH -6.00 CYL +2.00
Original Manufacturer Lenses
Please note that during the glazing process, the original manufacturer lenses are removed from the frame and replaced with our lenses made to your prescription requirements. Branded prescription lenses are not included.

2 for 1 Offer
Some of our products are available as a 2 for 1 offer, this will be marked on the product as a 'FREE Second Pair'.  Our 2 for 1 offer includes our FREE Single Vision Basic lenses - thinner lenses, multifocals and tints are available for an additional cost.  Please do note that the FREE Second Pair is not automatically added to you order, the FREE Second Pair should be added to your basket for the offer to apply.

Minimum Order Value
A minimum order value of £12.00 excluding delivery is applicable for our £6.00 glasses and some lower value sunglasses. Please note that this minimum order value does not apply to accessories or contact lenses.

» View our Lens Price List
£118.77
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3 payments of £39.59 with

Colour: 

Available to Order gettext.alts.info_blue

321801 - POLISHED BLACK / black

  • POLISHED BLACK / black
  • SATIN PEWTER / silver
  • MATTE MIDNIGHT / blue
  • SATIN BLACK / black
  • SATIN PEWTER / POISEDON BLUE / silver
    +4
Size (Lens/Bridge):

  • Single Vision glasses completed in approximately 1-2 weeks. Allow longer for multifocals, tints & non-stocked frames - Details

  • This item is unavailable for our express service. If you need your glasses the next day, please see qualifying items here

  • Essilor, Hoya & Pentax Premium Lenses Available

  • FREE UK & Worldwide Delivery on orders over £49.00

  • Dispatched from Westgate on Sea, UK

  • FREE Returns & Exchanges

  • Shop with Confidence - UK based family-run opticians for over 20 years

Product Description

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The Oakley OX3218 Socket 5.5 is a Men’s semi‑rimless frame featuring a rectangular shape engineered for precision fit and visual clarity. Made of durable metal, it ensures lightweight strength and flexibility. Adjustable nose pads enhance comfort, while skull temples offer secure stability during movement. Designed with Oakley’s ergonomic innovation for all‑day wear. Available in satin black, matte midnight blue, satin pewter silver, satin lead grey, polished black, and matte gunmetal.

Product Details

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Frame Measurements

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Available Lenses

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Help, Guides & Useful Information

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Reviews (20)

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FAQ & Delivery

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Frame Measurements

Available Sizes

Arm Length

138mm

Arm Length

Lens Width

54mm

Lens Width

Lens Height

33mm

Lens Height

Bridge Width

18mm

Bridge Width
Approximate Total Frame Width: 136mm** Frame Weight: NA

**Please note that this is a calculated frame width based on the measurements we have available and it's possible the actual frame width may vary by up to 5mm.

The measured frame weight includes the manufacturers plastic lenses. The final weight of your glasses will differ depending on your prescription and the selected lens option.

Need help finding the right sized eyewear? See our guide here

Available Lenses

Help, Guides & Useful Information

Help & Information

Quickly find useful information and FAQs to help you with your buying journey.

Buying Guides & Advice

Discover more information about our products and find guides to help you with your purchasing decisions.

Eye Health

If you're looking for information on eye health related conditions, see our comprehensive eye health guide here.

Customer Reviews & Photo's

20 reviews
- Write a Review
$sst('gettext.alts.check_green') 98%  of customers love this product
$sst('gettext.alts.check_green') 100% of customers suggest fit is

Oakley intermediate glasses

They were very knowledgeable and extremely helpful. Recommended a better add value (needed for vdu screen) to my prescription than given to me by the high street opticians. Great frames for a fraction of the cost too!
Steven Farey - 22 May 2026 05:11

Fit: As Expected

I'd recommend this product

Glasses

Pleased with purchase
gary mc donnell - 6 Mar 2026 15:37

Fit: As Expected

I'd recommend this product

Cool look but slide forward

Great product, very light on all the touch points. My only grumble is that they slide forward when bending your head down, so you need some form of gripper on the arms.
Ian Beverley - 15 Jan 2026 11:32

Fit: As Expected

I'd recommend this product

Fantastic glasses

Oh! So that's how Varifocals should work! I've had a pair of vari's with 'standard' lenses from my opticians for a while. They're OK, but the fancy lenses were too expensive for me. SelectSpecs offered a great frame choice and although not cheap, an affordable elite lens and, wow, what a difference. These are fantastic lenses. Transformed my experience with Varifocals and considerably cheaper than the high street.
Steven Godfrey - 5 Nov 2025 16:43

Fit: As Expected

I'd recommend this product

First order with SelectSpecs.

First order with SelectSpecs, very happy with the specs. Easy process to complete.
Andrew Tambini - 31 Jul 2025 13:59

Fit: As Expected

I'd recommend this product

Pleasantly Surprised

Better than expected. I'll be honest, I was sceptical about ordering prescription glasses online. But I wanted to take a punt. I did my research and decided to put my faith in Selectspecs, and they delivered without any disappointment. I ordered varifocal, react to light lenses in a cool Oakley frame, and they are spot on for me. Thanks Selectspecs. I would deffo order again, and most definitely recommend your quality and service.
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review-image-1
Timothy Mayfield - 18 Jun 2025 19:17

Fit: As Expected

I'd recommend this product

Very unfocals

The quality of my new glasses is very good. They are comfortable and easy to wear. The problem I have is with the varifocal positioning. I'm now starting to think that you shouldn't be able to buy varifocals online because they can't be measured properly, and as a result, the bands of vision are not correct when you wear them. I had to send them back once and to be honest they are not great now, but my other glasses are broken and I can't do without. Good service from Selectspecs, but don't think I'd buy varifocals online again from them, or anyone else

SelectSpecs says...

Hi, sorry to hear this, we can fix this for you. Please contact our customer services team regarding this issue and we'll be able to advise about remaking the lenses with correct positioning.
Andy Hall - 28 Feb 2025 06:35

Fit: As Expected

I'd recommend this product

Top Brille zum top Preis!

Das Gestell ist sehr schön auch die Farbe blau Matt finde ich sehe passend, ist mal was anderes wie braun oder schwarz. Mit der Passgenauigkeit bin ich sehr zufrieden! Die Gläser sind sehr gut verarbeitet und ordentlich gefasst. Würde ich so wieder kaufen!
Thomas Hahnel - 1 Jan 2025 12:00

Fit: As Expected

I'd recommend this product

Great glasses

I am very pleased, the glasses fit it perfect without any adjustments and the prescription is spot on, couldn't be happier
Chris Anthony - 9 May 2024 19:01

Fit: As Expected

I'd recommend this product

Oakley’s that are Fantastic

I have always had at least two pairs of Oakley’s and decided that the older pair needed to go so I needed a replacement pair of which I’m extremely happy with my purchase, fit, style and of course the lenses.
Paul Collinge - 23 Mar 2024 16:55

Fit: As Expected

I'd recommend this product