Skip to product information
Oakley Sielo SQ-Matte Black Tortoise | oakley |

Oakley Sielo SQ-Matte Black Tortoise

£208.00
Lens colour

Pickup available at 36 FORE STREET

Usually ready in 24 hours

Oakley Sielo SQ-Matte Black Tortoise

Prizm Black Polarized

36 FORE STREET

Pickup available, usually ready in 24 hours

36 FORE STREET
NEWQUAY TR71LP
United Kingdom

01637850620

Royal Mail Tracked 48hr Delivery

45 Years of Trusted Surf Shop

Expertise on Hand - Talk to us, not a robot

Details

It’s always sunny when you’re wearing Sielo SQ. The sporty Sielo SQ features a classic square lens shape constructed from lightweight BiO-Matter™ and C5 frame material and Unobtainium® nosepads for a no-slip grip. Soft touch earsocks and a three-point fit ensure comfort, whether you’re gearing up for the hiking trail or busiest day of your week. For enhanced color and contrast everywhere you go, Prizm™ Lens Technology provides the details.

Read less
• WHEREVER YOU GO - The mixed material frame and seamlessly integrated performance features help cross this style from activities to daily life
• LIGHTWEIGHT AND DURABLE - The BiO-Matter™ frame front and ultra-lightweight, C-5 metal temples provide durability and all-day comfort. BiO-Matter is made from bio-materials having at least 56% bio-based carbon content (representing ratio of castor oil to fossil sources)
• NO-SLIP GRIP - The Unobtainium® nosepads help provide retention with a no-slip grip and all-day comfort. Propionate temple tips provide additional retention and comfort
• SEE MORE DETAILS - Available with Prizm™ lenses that are designed to enhance color, contrast so you can see more detail

Shipping + Returns

At Northshore, we're committed to getting your surf gear to you swiftly and securely. Every order is carefully packed and dispatched via Royal Mail, with a standard delivery fee of £3.99.

Or enjoy FREE UK delivery on orders over £50. Once your order’s on the move, we’ll send you a tracking number so you can follow it all the way to your doorstep.

If you need your order sooner, we have Click and Collect or Special Delivery available too.

To find out more about our Shipping & Returns, click here.

You might also like...

Shop by collection

Why Buy From Northshore

Quality Products


At Northshore, our team lives and breathes the surf. We’re not just staff — we’re surfers, parents, locals, and lifelong beach lovers. Whether it’s your first wetsuit or your child’s first board, we’ve guided generations of families through their surf journey. Our hands-on experience and deep knowledge of surf gear means you’ll get advice you can trust, from people who’ve been there. That connection runs deeper than a sale — it’s part of the Northshore way.

.

Expert Service


For over 45 years, we’ve been part of Cornwall’s surf community — from Newquay to every hidden cove beyond. Many of our customers first came in as kids and now return with families of their own. It’s this long-standing trust that sets us apart. We’re proud to be more than a surf shop: we’re a place people come back to, time after time, for honest advice, reliable kit, and a shared love of the sea.

Customer Satisfaction


We put our customers first — always. From helping you choose the right size wetsuit to sorting issues quickly and personally, we’re here for you before, during, and after your purchase. Our support is fast, friendly, and handled by real people who know the products inside out. Whether you shop online or visit us in-store, we make sure you’re looked after properly — no bots, no call centres, just good service from people who care.

Shop by Brand