Top 10 18 inch Laptop Sleeve – Laptop Briefcases

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1. Case Logic

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Case Logic PNC-218 18-Inch Laptop Case Black

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Case Logic #ad - Speed pocket for easy access to phone or keys;Size  19. 7 x 4 x 14. 6 inches. Ample room for books & cord storage. Fits up to 18-Inch laptops. Neoprene electronics pockets provide superior protection for valuable electronics, Fits devices 17. 8 x 1. 9 x 12. 2 in. Padded laptop compartment with stylized quilted pattern protects laptop and cushions against the back.
BrandCase Logic #ad
ManufacturerCaselogic #ad
Height14.6 Inches
Length19.7 Inches
Weight2.3 Pounds
Width4 Inches
Part NumberPNC-218
ModelPNC-218
Warranty25 Year

2. LONMEN

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Dark Gray, LONMEN 17.3 Inch Laptop Sleeve Case Water Resistant Notebook Bag with Handle for 17.3" computer/Lenovo ideapad 320/Dell Inspiron 17 5000/HP Pavilion/MSI GS73VR Stealth Pro/Acer/ASUS/Toshiba

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LONMEN #ad - Water-resistant & shockproof lonmen sleeve case with the water-resistant material protects your laptop against water, dust, dirt and scratches.

Size external dimensions:16. 7"l×12"w×1. 1"h / 42. 5cml×305cmw×2. 8cmd. Compatible with most 17-17. 3 inch computer/17. 3" lenovo ideapad 300/lenovo ideapad 321/lenovo ideapad 110/lenovo ideapad 320/17. 3" hp 17/17. 3" hp pavilion 17/17. 3" hp probook 470 /17. 3" precision 17/17. 3" dell inspiron 17/17. 3" msi gs73vr stealth pro and most popular 17 inch Laptops. Internal dimensions:16. 3"l×11. 6"w×09"h / 41. 5cml×29. 5cmw×2. 3cmH. The built-in soft fluff layer has effectively absorb impacts and reduce damages from bumping accident.
BrandLONMEN #ad
ManufacturerLONMEN #ad
Height0.79 Inches
Length16.73 Inches
Width12.01 Inches
Part NumberAE05-173H_US
ModelAE05-173H_US

3. ARVOK

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Black, Arvok 17-17.3 Inch Laptop Sleeve Multi-Color & Size Choices Case/Water-Resistant Neoprene Notebook Computer Pocket Tablet Briefcase Carrying Bag/Pouch Skin Cover for Acer/Asus/Dell/Lenovo

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ARVOK #ad - Proper fitment varies according to the size of devices. Superior protection: premium thickened water-resistant neoprene material offers a ultra slim lightweight design and superior protection to protect laptop/notebook from dust, bumps, scratches, shocks, scuffs and spills.

Ultra-slim & lightweight: easily sliding into your briefcase, backpack or other luggage bags, which make it so convenient for daily use and traveling wherever you go. Please check the dimensions of your device before purchasing. Convenient use: quick top-loading zipper on the bag glides smoothly, allowing for an easy and convenient access to your laptop computer.

Lifetime support: full 12 months worry-free warranty with lifetime support! 24-hour customer service support, just purchase and enjoy this superior product with confidence and risk free! Interior Dimension: 16. 1" x 1. 25" x 11. 8" / 41 x 3. 1 x 30 cm l x W x H. Thickness: 025 inch/06 cm.
BrandARVOK #ad
ManufacturerARVOK #ad
Height13.39 Inches
Length17.72 Inches
Weight0.66 Pounds
Width1.38 Inches
Part Number22NBS-NE17-1BA
Model22NBS-NE17-1BA

4. Everki

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Everki Commute 18.4-Inch Laptop Sleeve with Memory Foam EKF808S18

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Everki #ad - Advanced memory foam padding to guard against bumps. Accommodates up to 18. 4" laptops. Design allows optional carrying handles to easily be stashed away. Soft fine-felt inner lining will not scratch. Advanced memory foam padding to guard against bumps. Soft fine-felt inner lining will not scratch. Design allows optional carrying handles to easily be stashed away. Front stash slot for documents or power adapter. Accommodates up to 18. 4" laptops. Front stash slot for documents or power adapter.
BrandEverki #ad
ManufacturerEverki #ad
Height13.58 Inches
Length18.7 Inches
Weight1.34 Pounds
Width1.97 Inches
Part NumberEKF808S18
ModelEKF808S18
WarrantyLimited lifetime

5. Voova

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Voova Laptop Bag 17 17.3 inch Water-resistant Laptop Sleeve Case with Shoulder Straps & Handle/Notebook Computer Case Briefcase Compatible with MacBook Pro/New Razer Blade Pro 17 / Acer/Asus/Hp,Black

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Voova #ad - Multifunctional lightweight laptop sleeve: 2-way to carry: provide a removable shoulder strap, can be use as shoulder bag or handbag base on your need;Hideable handle strap, when hide it, easier to slide to your backpack as a inner bag.

It will be a good partner for your daily use or business trip. Our guarantee : return without any reasonswithin 60 days; Exchange within (24 months) if you don't like. External dimensions: 18. 1 x 12. 8 x 1. 3 inch;internal dimensions: 17 x 12. 2 x 1 inch. Suitable for 17-17. 3 inch: dell, acer, samsung, ASUS, HP and other brand laptops. Please allow a little size different because of manual measurement. Excellent detail: use exquisite zipper, all stress points have been strengthened, make sure the bag does not fall apart when carrying heavy goods.

If any problems, please do not hesitate to contact us. We will provide the best solution for you. High quality material: the outside of this laptop bag is made of high quality waterproof Oxford, high well-pad soft fleece inside, comfortable touch, provide 360°protection for your laptop and various device.
BrandVoova #ad
ManufacturerVoova #ad
Height14.56 Inches
Length10.62 Inches
Weight1.2 Pounds
Width1.57 Inches
Part NumberNB-SLV-Strap-BK-17
ModelNB-SLV-Strap-BK-17

6. KINGSLONG

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KINGSLONG 17 17.3 Inch Laptop Sleeve Case Bag, Gray, Slim Lightweight Laptop Computer Notebook Ultrabooks Carrying Case Handbag Cover for Men Women Fit for Acer Asus Dell Lenovo HP Toshiba ect

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KINGSLONG #ad - Muti-function & lightweightmuti-function pocket of the laptop sleeve case, provide you the roomy space for your daily usage, lightweight and slim, keep the items well organized, carry more conveniently. Shockproof & sizethe laptop sleeve feature with a soft anti-static shockproof spondge padding layer, can effectively absorb impacts and reduce damages caused by accidentally bumping & scratches.

A adjustable soft PU sturdy hand make you feel comfortable when you carry your laptop. Material & handcraftmade of polyester canvas fabric with perfect handcraft, which scratch resistant and anti tear, obstructs water and vapor effectively. Main pocket: Internal dimensions: 17.

23 * 079 * 12. 79 inch l * w * h, external dimensions: 17. 68 * 079 * 12. 99 inch. Compatiblecompatible with 17 17. 3 macbook pro, ultrabook, dell inspiron 17, dell g7 laptop, msi gs73vr stealth pro and most popular chromebook, lenovo legion 17.3, notebook acer / fujitsu / sony / samsung / asus / Netbook / Ipod / Lenovo / HP / Windows / Dell / Toshiba etc. May not snugly fit all computers due to variations in the sizes of different models.
BrandKINGSLONG #ad
ManufacturerKINGSLONG #ad
Height12.8 Inches
Length17.25 Inches
Weight0.88 Pounds
Width0.75 Inches
Part NumberKLM181007GR17US
ModelKLM181007GR17US

7. DOMISO

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Dark Grey, DOMISO 17 Inch Waterproof Laptop Sleeve Canvas with USB Charging Port Headphone Hole Portable Carrying Pouch for 17-17.3" Notebook/Dell/Lenovo/Acer/HP/MSI/ASUS

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DOMISO #ad - ※. The soft top handle of the sleeve enables you to carry your laptop comfortably for long time. 5-layer-protection : with water-resistant exterior, also this sleeve can protect your laptop against dust, soft lining and padded layer for bump and shock absorption, dirt and scratches.

Headphone jack : there is an external headphone hole, you can listen to the music on the go hand-free. Extra front pockets : it contains two additional compartments to maximize the storage space, such as pens, providing enough space to store small personal belongings, power bank, cables, chargers, mouse or other laptop accessories. External dimensions : 435 x 315 x 25 mm / 17. 13 x 12. 40 x 098 inches, internal dimensions : 425 x 305 x 25 mm / 16. 73 x 12. 01 x 098 inches; compatible with Most 17"-17. 3" laptop Computers. External usb interface & headphone jack : it adopt a convenient charging system, a detachable data cable is provided inside the front pocket where you can put your power banknot supplied in, then easily charge your electronic device by plugging into the USB port while working or walking.

Adopt a detachable and adjustable shoulder strap, you can use it in a convenient way and also can tuck it away in the front pocket when you do not need it. Shoulder strap & soft handle : it comes with both a handle to carry by hand and a shoulder strap to carry by shoulders.
BrandDOMISO #ad
ManufacturerDOMISO #ad
Height0.98 Inches
Length17.13 Inches
Width12.4 Inches
Part NumberLP204-17B_US

8. MOSISO

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Gray, Polyester Multifunctional Briefcase Carrying Bag, MOSISO Laptop Sleeve Compatible with 17-17.3 inch MacBook Pro/Dell Inspiron/HP Pavilion/Lenovo ideapad/Acer/Alienware/HP Omen

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MOSISO #ad - Features internal upgraded shock resistant bubble foam padding layer, better protect your valuable laptop from inadvertent collsion and accidental scratches. Mosiso 1 year warranty on every bag.

You can alter how to carry depending on your needs. Allows you to switch between a laptop briefcase handbag and laptop sleeve bag. The laptop sleeve with pocket outer polyester fabric of the case enable you to carry your MacBook / laptop / notebook / Ultrabook computer in a uniquely sleek style. Internal dimensions: 16. 14 x 079 x 12 inches l x w x h; external dimensions: 16. 73 x 079 x 12. 8 inches l x w x h. Slim and lightweight; does not bulk your laptop up and can easily slide into your briefcase, backpack, or other bag. The back vertical side pocket dimensions: 1043 x 1004 inches L x W. Compatible with hp 2019 probook 470 g5 17. 3 hd business laptop, hp 2019 hp 17.
BrandMOSISO #ad
ManufacturerMosiso #ad
Part NumberMO-17-Poly-MB-Gray

9. MOSISO

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Polyester Vertical Case Cover with Pocket, Black, MOSISO Laptop Sleeve Bag Compatible with 17-17.3 inch MacBook Pro/Dell Inspiron/MSI/HP Pavilion/Lenovo ideapad/Acer/Alienware 17/HP Omen

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MOSISO #ad - Compatible with hp 2019 probook 470 g5 17. 3 hd business laptop, hp 2019 hp 17. 3 inch hd+ premium laptop, hp omen 17, 2017 hp 17. 3 business flagship laptop, asus vivobook pro 17, hp envy 17, lg gram 17 inch and most popular 17-17.3 inch macbook / sony / ipod / hp / laptop acer / pc computer / ultrabooks / Windows / Samsung / Dell / Notebook / Lenovo / Fujitsu / Netbook / Asus / Tablet / Toshiba etc.

Made with water repellent polyester material, a top opening zipper gliding smoothly and allows convenient access to your device. This protective carrying sleeve case cover bag with pocket is ideal for you to take your laptop notebook computer out. Extra pocket in front provides enough space to keep MacBook mouse, earphone, pens and notepads, offering added convenience.

Mosiso 1 year warranty on every bag. Slim and lightweight, does not bulk your device up and can easily slide into your briefcase, backpack or other bag. The front vertical side pocket dimensions: 12. 6 x 12. 6 inches L x W. Features a polyester foam padding layer and fluffy fleece fabric lining for bump and shock absorption and protection of your device against dust, dirt, bump, shock and accidental scratches.
BrandMOSISO #ad
ManufacturerMosiso #ad
Part NumberMO-17-Poly-VS-Black

10. Case Logic

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Case Logic Laptop Sleeve 17-17.3", Black

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Case Logic #ad - Product dimensions:external : 17. 52”l x 1. 97”w x 12. 99”h, internal : 16. 42”l x 1. 77”w x 11. 81”h. Woven webbing along each side adds subtle texture to the otherwise clean design. Slim-line design allows this case to be carried solo or fit in your favorite bag. Form-fitting ensures a precise fit for your laptop with a 17 inch display. Quick top-loading access through envelope-style design.
BrandCase Logic #ad
ManufacturerCaselogic #ad
Height12.99 Inches
Length17.52 Inches
Weight0.55 Pounds
Width1.97 Inches
Part NumberLAPS-117Black
ModelLAPS-117Black
Warranty25 year