The 10 Best Offers for Ultrabook 15 Inch - March 2026

Last updated: 17. March 2026
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1
Best Choice
9.9
RAINYEAR

  • DIMENSIONS: Internal dimension: 15.35"L x 1.57"W x 11.41"H. Laptop compartment dimension: 15.35" x 0.79" x 11.41". Three compartments to meet all your needs well.
  • COMPATIBILITY: Compatible with 16" Macbook Pro/Max M1 M2 M3 M4 [A2485 A2780 A2991 A3403 A3186], 15" Macbook Air M2 M3 M4 [A2941 A3114 A3241]] and most 15.6" laptop computer chromebook notebook ultrabook
  • PRACTICAL DESIGN: The main compartment provides a secure space for additional items such as books, documents and folders. The multi-pocket design and front pocket provide extra capacity for air travel
  • MULTI FUNCTION: With detachable and adjustable shoulder strap, and top sturdy handles, offering options for you to carry the bag
  • HIGH QUALITY MATERIAL: Constructed with durable, water-resistant polyester, keeps your laptop and valuable documents safe from water and light rain; smooth zipper, and durable hook of strap, make the laptop sleeve more lightweight and offer you convenient using for a long time
Colour Manufacturer Weight
Light Khaki RAINYEAR make life easier -
£2599
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2
Best Value
9.9
RAINYEAR
Save £2.00 Today!
£12.99 (15% OFF!)

  • APPLICABLE SIZE & MODEL: Specially compatible with 15" Macbook Air M5 A3448 M4 A3241 M3 A3114 M2 A2941, 14" Laptop/Tablet/Notebook/Ultrabook, External Dimensions(L x W x H): 13.97" x 10.43" x 0.79", Internal Dimensions(L x W x H): 13.5" x 9.68" x 0.79". There may be measured error with the dimensions, considering the ductility of material
  • MULTI-LAYER PROTECTION: As an inner case, outer layer is covered with polyester fabric, protecting against dust dirt debris scratches. Soft fluffy lining interior and high resilience EPE inner layer offers protection against bumps shakes and extrusion when it's put in backpack or suitcase
  • SMOOTH ZIPPER: Strong top-loading zipper ensures the laptop sleeve will stay closed, smoothly and protect the contents inside perfectly
  • FASHIONABLE & PRACTICAL DESIGN: Resistant padded laptop computer sleeve case is perfect for travel and business, personalize your laptop with its own unique style. Emphasizing the aesthetics and safety of your laptop computer at the same time in the design
  • KINDLY REMINDER: In order to choose the right size, please measure the length and width of your laptop before ordering if it is smaller than the length and width of the laptop bag you choose
Colour Manufacturer Weight
Blue(Upgraded Version) RAINYEAR make life easier 81.6 g
£1099
Was: £12.99 -15%
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3
9.9
RAINYEAR
Save £1.00 Today!
£13.99 (7% OFF!)

  • APPLICABLE SIZE & MODEL: Specially compatible with 15" Macbook Air M4 A3241 M3 A3114 M2 A2941, 14" Laptop/Tablet/Notebook/Ultrabook, External Dimensions(L x W x H): 13.97" x 10.43" x 0.79", Internal Dimensions(L x W x H): 13.5" x 9.68" x 0.79". There may be measured error with the dimensions, considering the ductility of material
  • BASIC PROTECTION: As an inner case, outer layer is covered with polyester fabric, and inner layer is padded with high resilience EPE, protects against dust dirt debris, scratches, offers protection against bumps shakes and extrusion when it's put in backpack or suitcase
  • SMOOTH ZIPPER: Strong top-loading zipper ensures the laptop sleeve will stay closed, smoothly and protect the contents inside perfectly
  • FASHIONABLE DESIGN: Resistant padded laptop computer sleeve case is perfect for travel and business, personalize your laptop with its own unique style
  • KINDLY REMINDER: In order to choose the right size, please measure the length and width of your laptop before ordering if it is smaller than the length and width of the laptop bag you choose
Colour Manufacturer Weight
Navy Blue RAINYEAR make life easier 110 g
£1299
RRP: £13.99 -7%
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4
9.8
Targus

  • Form-Fitting Design for 15–16” Laptops: Specially engineered sleeve provides a snug, tailored fit for most 15-inch and 16-inch laptops, preventing shifting and ensuring your device stays secure during commutes, business travel, or daily use.
  • Slim, Lightweight & Easy to Carry: Ultra-thin construction makes it easy to slide into backpacks, briefcases, or carry on its own. Perfect for professionals and students who need reliable laptop protection without adding bulk.
  • Durable Water-Repellent Coating: Built with a strong, water-resistant exterior that safeguards your laptop from light rain, accidental spills, and splashes—keeping your device safe in all weather conditions.
  • Anti-Slip Grip & Neoprene Protection: Textured printed grip adds tactile comfort for confident handling, while shock-absorbing neoprene padding provides enhanced protection against bumps, drops, and daily wear.
  • Soft Scratch-Resistant Interior: Brushed interior lining gently cushions your laptop while shielding it from scratches, scuffs, and abrasions, ensuring your device stays in pristine condition over time.
Colour Manufacturer Weight
Green Targus 1 kg
£2599
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5
9.7
RAINYEAR

  • APPLICABLE SIZE & MODEL: Specially compatible with 15" Macbook Air M4 A3241 M3 A3114 M2 A2941, 14" Laptop/Tablet/Notebook/Ultrabook, External Dimensions(L x W x H): 13.97" x 10.43" x 0.79", Internal Dimensions(L x W x H): 13.5" x 9.68" x 0.79". If your laptop is 14" Macbook Pro M4 M3 M2 M1, please choose the [13"-13.3"] laptop sleeve. There may be measured error with the dimensions, considering the ductility of material
  • BASIC PROTECTION: As an inner case, outer layer is covered with polyester fabric, and inner layer is padded with high resilience EPE, protects against dust dirt debris, scratches, offers protection against bumps shakes and extrusion when it's put in backpack or suitcase
  • SMOOTH ZIPPER: Double-way zipper closure allows you to take laptop easily. Slim and lightweight makes it easier to slide into your tote bag, briefcase, backpack or other bag. Top-loading zipper on the sleeve glides smoothly and allows convenient access to your laptop computer
  • UNIQUE STYLE: This laptop sleeve features exquisite craftsmanship and perfect stitching to help prevent the bag from bursting. Safe and sturdy to protect your laptop
  • KINDLY REMINDER: In order to choose the right size, please measure the length and width of your laptop before ordering if it is smaller than the length and width of the laptop sleeve you choose
Colour Manufacturer Weight
Black RAINYEAR make life easier -
£699
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6
9.6
RAINYEAR

  • APPLICABLE SIZE & MODEL: Specially compatible with 15" Macbook Air M5 A3448 M4 A3241 M3 A3114 M2 A2941, 14" Laptop/Tablet/Notebook/Ultrabook, External Dimensions(L x W x H): 13.97" x 10.43" x 0.79", Internal Dimensions(L x W x H): 13.5" x 9.68" x 0.79". There may be measured error with the dimensions, considering the ductility of material
  • MULTI-LAYER PROTECTION: As an inner case, outer layer is covered with polyester fabric, protecting against dust dirt debris scratches. Soft fluffy lining interior and high resilience EPE inner layer offers protection against bumps shakes and extrusion when it's put in backpack or suitcase
  • SMOOTH ZIPPER: Strong top-loading zipper ensures the laptop sleeve will stay closed, smoothly and protect the contents inside perfectly
  • FASHIONABLE & PRACTICAL DESIGN: Resistant padded laptop computer sleeve case is perfect for travel and business, personalize your laptop with its own unique style. Emphasizing the aesthetics and safety of your laptop computer at the same time in the design
  • KINDLY REMINDER: In order to choose the right size, please measure the length and width of your laptop before ordering if it is smaller than the length and width of the laptop bag you choose
Colour Manufacturer Weight
Navy Blue(Upgraded Version) RAINYEAR make life easier 120 g
£1299
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7
9.5
RAINYEAR

  • APPLICABLE SIZE & MODEL: Specially compatible with 15" Macbook Air M5 A3448 M4 A3241 M3 A3114 M2 A2941, 14" Laptop/Tablet/Notebook/Ultrabook, External Dimensions(L x W x H): 13.97" x 10.43" x 0.79", Internal Dimensions(L x W x H): 13.5" x 9.68" x 0.79". There may be measured error with the dimensions, considering the ductility of material
  • MULTI-LAYER PROTECTION: As an inner case, outer layer is covered with polyester fabric, protecting against dust dirt debris scratches. Soft fluffy lining interior and high resilience EPE inner layer offers protection against bumps shakes and extrusion when it's put in backpack or suitcase
  • SMOOTH ZIPPER: Strong top-loading zipper ensures the laptop sleeve will stay closed, smoothly and protect the contents inside perfectly
  • FASHIONABLE & PRACTICAL DESIGN: Resistant padded laptop computer sleeve case is perfect for travel and business, personalize your laptop with its own unique style. Emphasizing the aesthetics and safety of your laptop computer at the same time in the design
  • KINDLY REMINDER: In order to choose the right size, please measure the length and width of your laptop before ordering if it is smaller than the length and width of the laptop bag you choose
Colour Manufacturer Weight
Grey(Upgraded Version) RAINYEAR make life easier 81.6 g
£1299
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8
9.4
RAINYEAR

  • APPLICABLE SIZE & MODEL: Specially compatible with 15" Macbook Air M4 A3241 M3 A3114 M2 A2941, 14" Laptop/Tablet/Notebook/Ultrabook, External Dimensions(L x W x H): 13.97" x 10.43" x 0.79", Internal Dimensions(L x W x H): 13.5" x 9.68" x 0.79". If your laptop is 14" Macbook Pro M4 M3 M2 M1, please choose the [13"-13.3"] laptop sleeve. There may be measured error with the dimensions, considering the ductility of material
  • BASIC PROTECTION: As an inner case, outer layer is covered with polyester fabric, and inner layer is padded with high resilience EPE, protects against dust dirt debris, scratches, offers protection against bumps shakes and extrusion when it's put in backpack or suitcase
  • SMOOTH ZIPPER: Double-way zipper closure allows you to take laptop easily. Slim and lightweight makes it easier to slide into your tote bag, briefcase, backpack or other bag. Top-loading zipper on the sleeve glides smoothly and allows convenient access to your laptop computer
  • UNIQUE STYLE: This laptop sleeve features exquisite craftsmanship and perfect stitching to help prevent the bag from bursting. Safe and sturdy to protect your laptop
  • KINDLY REMINDER: In order to choose the right size, please measure the length and width of your laptop before ordering if it is smaller than the length and width of the laptop sleeve you choose
Colour Manufacturer Weight
Khaki RAINYEAR make life easier -
£1099
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9
9.4
XMBFZ

  • ※【MATERIAL】: our laptop sleeve 100% brand new neoprene, bag high quality printing on both side of the sleeve with handle soft inner.
  • ※【ADVANTAGE】: this laptop bag outside soft handle, same image on both sides, soft, stop the light rain , comfortable, washable easy to dry, never fade, very suitable for work.
  • ※【EASE TO USE】: this chromebook case,double zipper design for the main compartment,reinforced dual zipper to protect your device.
  • ※【BAG DIMENSION】 : our Laptop Carrying Sleeve Case Bag About 39cm(15.35") X Width 29cm(11.42") X2cm ;Compatible with : Most 14"/15"/ 15.4"/ 15.5"/ 15.6" inch Netbooks / Laptops / Notebooks , 15" Lenovo Dell Toshiba HP Chromebook ASUS Acer
  • ※【SERVICE】: we promise to sell every chromebook case is strictly inspected. If you find any quality problem, we will return and exchange the goods unconditionally for free.
Colour Manufacturer Weight
Pink Marble XMBFZ 249 g
£2356
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10
9.3
Venetto

  • 2in1 Laptop case for 15.4" MacBook Pro, Smartphones and important documents. In addition, a smaller compartment for charger, mouse, e-cigarette. Handmade by Manufacturer in Germany.
  • Soft padding inside the case, water repellent on the outside thanks to one-sided impregnated felt. Your notebook is optimally protected.
  • Handmade by Manufacturer in Germany. Felt bag suitable for 15.4" ultrabook laptop...
  • 15.4 " One size Felt cover dimensions outside 2 x 40,5 x 28cm / 15.90 x 11.10 x 0.8 inches. Inside dimension: 1,8 x 35,89 x 24,71 cm / 14.20 x 9.70 x 1.2 inches. Additional pocket: 32 x 18,5cm / 12.60 x 7.30 inches.
  • Compatible up to 15.4 " screen sizes such as MacBook pro 15"
Colour Manufacturer Weight
Gray Venetto 220 g
£2599
Amazon
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General information about Ultrabook 15 Inch:

Ultrabooks have gained immense popularity over the years due to their sleek design, portability, and impressive performance. One of the most sought-after forms of ultrabooks is the 15-inch variant. These larger screen-sized ultrabooks offer a balance between compactness and productivity, making them suitable for both work and entertainment purposes.

With a 15-inch ultrabook, users can enjoy a more immersive viewing experience. The larger display not only enhances visuals but also allows for better multitasking, making it easier to work on multiple documents or browse different web pages simultaneously. Additionally, some 15-inch ultrabooks come with touchscreens, offering a more intuitive and interactive user experience.

In terms of specifications, 15-inch ultrabooks are often equipped with powerful processors, ample RAM, and generous storage options. This enables smooth multitasking and faster loading times for applications, making them ideal for professionals who require high-performance machines. Moreover, these ultrabooks often feature long-lasting batteries, ensuring that users can work or enjoy multimedia content for extended periods without the need for frequent charging.

Portability remains a key feature of ultrabooks, even in the 15-inch segment. Despite their larger display size, manufacturers have managed to keep the overall weight and thickness of these ultrabooks to a minimum. This makes them easy to carry around for professionals who are constantly on the go.

Another advantage of 15-inch ultrabooks is their wide range of connectivity options. They typically come with multiple USB ports, HDMI ports, and often include versatile Thunderbolt 3 ports, allowing users to connect various accessories and peripherals effortlessly.

In conclusion, 15-inch ultrabooks offer a perfect combination of portability, performance, and immersive viewing experience. Their larger display, powerful hardware, and lightweight design make them an excellent choice for professionals and multimedia enthusiasts alike. Whether it is for work or entertainment, the 15-inch ultrabooks provide a versatile solution with their multitasking capabilities and extensive connectivity options.

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Disclaimer:
1. The prices shown may have risen since the time we last updated them.
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