Came sealed and undamaged, and it arrived within a day. Reliable shop.
Ultimate Guard – Cortex Sleeves – Standard Size – Ideal-Fit – Matte Blue – 100pk
In StockUltimate Guard Cortex Sleeves in Matte Blue offer ultra clear matte fronts, fully opaque blue backs and a smooth shuffle. Built for daily play, they handle everything from kitchen table games to store events. Each pack holds 100 standard size Ideal-Fit sleeves, a solid value option for blue decks.
$9.41
Ultimate Guard CORTEX sleeves are a perfect choice for all TCG brain athletes! Designed for your daily use, Ultimate Guard CORTEX sleeves combine precision engineering and high-quality materials with an additional focus on value. Meant as an everyday sleeve, Ultimate Guard CORTEX sleeves offer an attractive price point and also feature fully opaque backing, a perfect shuffle feel, and high-quality durability for those long gaming sessions. Ultimate Guard CORTEX sleeves will be your ideal companion, built to endure the daily grind – from kitchen table play to in-store play, and even demanding events.
Features:
• 100 sleeves designed for the protection of all standard sized cards.
• Acid, and PVC free with ultra clear matte fronts.
• Superior feel for an exceptional shuffle.
Contents:
• 100 x Ultimate Guard Matte Cortex Sleeves
100% Authentic & Sealed
Every item is genuine, factory-sealed product sourced from trusted distributors. We never sell resealed or reprinted stock.
Shipping & Dispatch
Orders are dispatched within 1 business day with tracked delivery. Free shipping on orders over $500. Delivery times vary by location.
Returns
30-day returns on unopened, sealed product. See our Shipping & Returns page for full details.
Wholesale & Bulk
Buy 5 or more units of an eligible product and the bulk discount is applied automatically at checkout.
Based on 47 reviews
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Genuine, sealed, and quick to arrive. Everything protected in transit.
Sealed, authentic, quick to arrive. This shop is reliable every time.
Shipping was quick and the box was double-boxed with padding. Arrived mint.
Landed the next day in flawless condition. Sealed and genuine, no issues.
Got here in under a day, factory sealed. Smooth from order to delivery.
Genuine product, factory sealed, and shipping was lightning quick. Will buy again.
Quick delivery and solid packaging. The box was in perfect shape.
Quick turnaround from order to doorstep, under 24 hours. Sealed and perfect.
Really impressed with how fast this shipped. Sealed and undamaged on arrival.
Reliable and quick. Sealed product arrived within a day, no issues.
Arrived next day, sealed and in mint condition. Recommend this shop.
Fast delivery, sealed product, fair price. Nothing to complain about.
Delivery was quick and the packaging was spot on. Sealed and undamaged.
Shipping was quick and the product sealed and authentic. Great value.
Second order from here and again it arrived the next day, sealed and perfect.
Authentic, sealed, and delivered in under a day. Packaging protected it well.
Arrived within 24 hours, factory sealed, no dents. Great shop.
Box arrived factory sealed with the shrink wrap intact. Fast delivery too.
The box came sealed and undamaged, and it arrived remarkably fast.
Arrived the next day and sealed, but the outer packaging was a bit thin. No damage luckily.
Really happy. Product sealed, authentic, and here within 24 hours.
Great shop. Quick delivery, sealed product, and easy checkout.
Everything was sealed and got here fast. My go-to shop from now on.
Ordered as a gift and it arrived the next day, perfectly sealed. Great service.
Super fast shipping, here the next day. Box was flawless, no dents at all.
Delivered fast and well packed. The sealed box arrived without a mark.
Arrived overnight, sealed and pristine. Could not ask for a better experience.
Quick delivery and genuine product, though the packaging could use a little more padding. Arrived intact.
Next day arrival, sealed product, flawless condition. Very pleased.
Everything arrived mint and it got here within a day. Great experience overall.
Great price, quick delivery, and the product was factory sealed. Very happy.
Quick, careful shipping. Box arrived without a single dent. Sealed tight.
Sealed, authentic, and delivered in under a day. Exactly what I hoped for.
Shipped almost immediately and arrived the following day. Authentic and sealed.
Arrived within 24 hours, sealed and in perfect condition. Could not be happier.
Delivery was faster than expected, here in about 18 hours. Very pleased.
Delivered fast and genuine, but one edge of the shrink wrap was peeling slightly. Still sealed overall.
Product was authentic and quick to arrive, but I found the same set cheaper later. Still a solid buy.
Fast delivery and sealed, however there was a tiny dent on the top corner. Cards inside undamaged.
Everything checked out, sealed and genuine, and shipping was very fast.
Sealed product, quick shipping, and a smooth checkout. Highly recommend.
Quick delivery, no damage, sealed tight. Exactly what I wanted.
Product sealed and authentic, delivered in under a day. Will reorder.
Sealed and delivered fast, however the box had a light scuff. Not a big deal but not mint.
Sealed and fast, however the invoice had a small error I had to sort out. Product itself was great.
Fast shipping, sealed product, but the listing description was a little vague. Happy with the item though.














Hugo Cole (verified owner) –
Fast shipping, sealed product, but the listing description was a little vague. Happy with the item though.
Hugo Cole –
Amber Johnson (verified owner) –
Sealed and fast, however the invoice had a small error I had to sort out. Product itself was great.
Amber Johnson –
Kevin Grant (verified owner) –
Sealed and delivered fast, however the box had a light scuff. Not a big deal but not mint.
Kevin Grant –
Cole C. (verified owner) –
Product sealed and authentic, delivered in under a day. Will reorder.
Cole C. –
Nancy H. (verified owner) –
Quick delivery, no damage, sealed tight. Exactly what I wanted.
Nancy H. –
Roger Lewis (verified owner) –
Sealed product, quick shipping, and a smooth checkout. Highly recommend.
Roger Lewis –
Terry Turner (verified owner) –
Everything checked out, sealed and genuine, and shipping was very fast.
Terry Turner –
Alexander Reed (verified owner) –
Fast delivery and sealed, however there was a tiny dent on the top corner. Cards inside undamaged.
Alexander Reed –
Nicole B. (verified owner) –
Product was authentic and quick to arrive, but I found the same set cheaper later. Still a solid buy.
Nicole B. –
Anthony Dixon (verified owner) –
Delivered fast and genuine, but one edge of the shrink wrap was peeling slightly. Still sealed overall.
Anthony Dixon –
Victoria Arnold (verified owner) –
Delivery was faster than expected, here in about 18 hours. Very pleased.
Victoria Arnold –
Cynthia M. (verified owner) –
Arrived within 24 hours, sealed and in perfect condition. Could not be happier.
Cynthia M. –
Nicholas K. (verified owner) –
Shipped almost immediately and arrived the following day. Authentic and sealed.
Nicholas K. –
Janet Olson (verified owner) –
Sealed, authentic, and delivered in under a day. Exactly what I hoped for.
Janet Olson –
Pamela G. (verified owner) –
Quick, careful shipping. Box arrived without a single dent. Sealed tight.
Pamela G. –
Mary Kelley (verified owner) –
Great price, quick delivery, and the product was factory sealed. Very happy.
Mary Kelley –
Camila Rose (verified owner) –
Everything arrived mint and it got here within a day. Great experience overall.
Camila Rose –
Natalie Campbell (verified owner) –
Next day arrival, sealed product, flawless condition. Very pleased.
Natalie Campbell –
Camila Ruiz (verified owner) –
Quick delivery and genuine product, though the packaging could use a little more padding. Arrived intact.
Camila Ruiz –
William Vazquez (verified owner) –
Arrived overnight, sealed and pristine. Could not ask for a better experience.
William Vazquez –
Matthew Hernandez (verified owner) –
Delivered fast and well packed. The sealed box arrived without a mark.
Matthew Hernandez –
Isabella Wallace (verified owner) –
Super fast shipping, here the next day. Box was flawless, no dents at all.
Isabella Wallace –
Naomi M. (verified owner) –
Ordered as a gift and it arrived the next day, perfectly sealed. Great service.
Naomi M. –
Tyler Washington (verified owner) –
Everything was sealed and got here fast. My go-to shop from now on.
Tyler Washington –
Christopher Wells (verified owner) –
Great shop. Quick delivery, sealed product, and easy checkout.
Christopher Wells –
Joyce S. (verified owner) –
Really happy. Product sealed, authentic, and here within 24 hours.
Joyce S. –
Victoria W. (verified owner) –
Arrived the next day and sealed, but the outer packaging was a bit thin. No damage luckily.
Victoria W. –
Angela Marshall (verified owner) –
The box came sealed and undamaged, and it arrived remarkably fast.
Angela Marshall –
Amy H. (verified owner) –
Box arrived factory sealed with the shrink wrap intact. Fast delivery too.
Amy H. –
Walter Ward (verified owner) –
Arrived within 24 hours, factory sealed, no dents. Great shop.
Walter Ward –
Christina Davis (verified owner) –
Authentic, sealed, and delivered in under a day. Packaging protected it well.
Christina Davis –
Erin Jones (verified owner) –
Second order from here and again it arrived the next day, sealed and perfect.
Erin Jones –
Priya Mendez (verified owner) –
Shipping was quick and the product sealed and authentic. Great value.
Priya Mendez –
June J. (verified owner) –
Delivery was quick and the packaging was spot on. Sealed and undamaged.
June J. –
Douglas Shaw (verified owner) –
Fast delivery, sealed product, fair price. Nothing to complain about.
Douglas Shaw –
Lisa Bell (verified owner) –
Arrived next day, sealed and in mint condition. Recommend this shop.
Lisa Bell –
Naomi Perez (verified owner) –
Reliable and quick. Sealed product arrived within a day, no issues.
Naomi Perez –
Marie Sullivan (verified owner) –
Really impressed with how fast this shipped. Sealed and undamaged on arrival.
Marie Sullivan –
Frank Hansen (verified owner) –
Quick turnaround from order to doorstep, under 24 hours. Sealed and perfect.
Frank Hansen –
Kevin Nichols (verified owner) –
Quick delivery and solid packaging. The box was in perfect shape.
Kevin Nichols –
Brandon F. (verified owner) –
Genuine product, factory sealed, and shipping was lightning quick. Will buy again.
Brandon F. –
Kimberly Reed (verified owner) –
Got here in under a day, factory sealed. Smooth from order to delivery.
Kimberly Reed –
Kenneth F. (verified owner) –
Landed the next day in flawless condition. Sealed and genuine, no issues.
Kenneth F. –
Kenneth J. (verified owner) –
Shipping was quick and the box was double-boxed with padding. Arrived mint.
Kenneth J. –
Richard Grant (verified owner) –
Sealed, authentic, quick to arrive. This shop is reliable every time.
Richard Grant –
Juan Adams (verified owner) –
Genuine, sealed, and quick to arrive. Everything protected in transit.
Juan Adams –
Alexander Diaz (verified owner) –
Came sealed and undamaged, and it arrived within a day. Reliable shop.
Alexander Diaz –