# Samsonite Guardit 3.0 17.3-inch Laptop Backpack, 27.5L, Blue

Blue: The Samsonite Guardit 3.0 laptop backpack is a 27.5-litre work bag with a padded laptop compartment, tablet pocket and suitcase sleeve. Its listed maximum device size is 17.3 inches, while customer feedback includes mixed comments about size, so check your device dimensions before buying.

- [Original product page](https://bargainpostbox.co.uk/product/samsonite-guardit-3-laptop-backpack-27-5l-blue)
- [View offer](https://bargainpostbox.co.uk/visit/samsonite-guardit-3-laptop-backpack-27-5l-blue)
- Market: UK
- Language: en-GB
- Currency: GBP
- Model: Guardit
- Category: Fashion & Accessories > Bags & Luggage > Backpacks
- Price: 60.46 GBP
- Previous price: 79.00 GBP
- Discount: 23%
- Price checked: 2026-11-14T09:51:35.051Z
- Rating: 4.5 / 5
- Reviews: 236

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## At a glance

- Padded laptop compartment and separate tablet pocket, alongside organisation space for documents and cables.
- Smart sleeve lets the backpack attach to a suitcase handle.
- Bottle pockets, including a double-sided bottle pocket, are listed.
- The maker says the outer material, lining and zips use recycled PET plastic.

## Pros

- Multiple dedicated areas for a laptop, tablet, documents and small work items can help separate everyday essentials.
- A suitcase sleeve and lightweight listed weight of 0.8 kg suit commuting and travel where carrying comfort matters.
- Water-resistant treatment and recycled PET construction are specified by the maker.

## Specifications

### Identity
- Brand: Samsonite
- Model: Guardit
### Capacity and dimensions
- Capacity: 27.5 Liters
- Dimensions (D x W x H): 20.5D x 32W x 48H centimetres
- Weight listed: 0.8 Kilograms
- Maximum compatible device size: 17.3 Inches
### Materials and protection
- Material listed: 100% recycled PET polyester
- Water resistance listed: Water Resistant
- Shell type: Soft Shell
### Organisation and carrying
- Compartments: 5
- Pockets: 7
- Closure: Zipper
- Straps: Adjustable
- Special features: Bottle Holder, Ergonomic, Laptop Compartment, Trolley Sleeve, Water Resistant
### Appearance and intended use
- Colour: Blue
- Design: Laptop Backpack
- Recommended use: Work
- Age range: Adult

## Before you buy

- The 17.3-inch figure is a stated maximum device size, not a guarantee that every laptop of that diagonal will fit. Compare the laptop's actual dimensions with the compartment before buying. Water resistance is not a claim of waterproofing.

## A good fit for

- Workers or university students carrying a laptop, tablet and documents who want separate storage areas.
- Commuters and travellers who can make use of a suitcase sleeve and bottle pockets.

## Less suited to

- Buyers who need a confirmed waterproof bag or verified fit for a particular laptop model.
- Anyone seeking customer-confirmed sizing for a 17.3-inch device. Feedback on size is mixed.

## Customer feedback

Customer feedback describes the backpack as well made, while size opinions are mixed and one customer mentioned fitting a 15.6-inch laptop. The listing states a maximum compatible size of 17.3 inches, so buyers should treat that as a claimed limit rather than confirmation of fit for their particular device. The overall rating distribution is mostly five-star, but ratings alone do not explain individual experiences.
- Positive themes: Customers describe the backpack as well made.
- Mixed feedback: Customer feedback on size is mixed.

## Frequently asked questions

### Will this backpack fit a 17.3-inch laptop?
The listing specifies compatibility up to 17.3 inches, but that diagonal alone cannot confirm fit for every laptop. Compare your device's dimensions with the compartment.
### Is the backpack waterproof?
No waterproof claim is supplied. The maker describes a protective coating and lists the bag as water resistant.
### Can it attach to a suitcase?
Yes. A smart sleeve is listed for placing the backpack over a suitcase handle.
### What is the backpack made from?
The listed material is 100% recycled PET polyester. The maker also says the outer material, lining and zips use recycled PET plastic.

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## Add-ons

- [Samsonite GUARDIT 3.0-17.3" Laptop backpack, 27.5L, Blue \(Blue\)](https://bargainpostbox.co.uk/visit/samsonite-guardit-3-laptop-backpack-27-5l-blue)

## Images

![Samsonite Guardit 3.0 17.3-inch Laptop Backpack, 27.5L, Blue — 1](https://bargainpostbox.co.uk/i/mW9j_-uvxTqxJfFnmnMGcDqXpkFdySvk0W6uTJhqFr0Qob-0fQfR36WWELmg5_a00H1jNYVynkFAn0ZkGBYlv2MizwVLIdBLy-9fOwVavPnlmYyAycaUZf_U.jpg)

![Samsonite Guardit 3.0 17.3-inch Laptop Backpack, 27.5L, Blue — 2](https://bargainpostbox.co.uk/i/ZPZlLQKoxTIWNCy7p-J2zRdHC3eCU6I6rNhixQCQkI1-o6THTCRkeNbpa2562X3Xib70Fy9HmodSOvC35kZZR838h3vGPnLxOsdGkwnxWMNq01PEYzISTtnz.jpg)

![Samsonite Guardit 3.0 17.3-inch Laptop Backpack, 27.5L, Blue — 3](https://bargainpostbox.co.uk/i/Fne0BWBwqY_ymVy2AGNK_qqZVRQt01tJ9uheGqUkvAeyuB7rcBrXGj3aiIgMHrMW0NChmhH8w_e-GC4_Iv-PdkeKTs-LtcotwbqcJ_rsXTSPZrcbr76j9Eof.jpg)

![Samsonite Guardit 3.0 17.3-inch Laptop Backpack, 27.5L, Blue — 4](https://bargainpostbox.co.uk/i/7jHODNimA3xjVXD2ed0o0nE0VohdstBeBbxB512kAgkLjX-rt_-PKBP1EO8kUW3kyab3j0_Mgv2xjGuS66z5GyY0oDMMTj4IIh7BNbrsWFfQ2jc25HICz-YX.jpg)

![Samsonite Guardit 3.0 17.3-inch Laptop Backpack, 27.5L, Blue — 5](https://bargainpostbox.co.uk/i/ruHvB9irVp20Bep0NasX-5QfaolqDnCY2ZI1wCkdxKDx0f0wCgY7Ltm8hMz5EnYHPovy-usKcX3wXdzxczrTChp_Rxvwrs5EeWSZ2JHRHITSa8Dgw5Qu_lT_.jpg)

![Samsonite Guardit 3.0 17.3-inch Laptop Backpack, 27.5L, Blue — 6](https://bargainpostbox.co.uk/i/M2Z3gBR1Vtexcwpb4eud80fp70shE_EjN_FBu8_lwJUV9hb1EUHFWlRDJCUATekp8L9Md9tMvV3_PF4aVzt8-2PXanj5G1Xl1R01l9H37BCL9JHpQqO7EunD.jpg)

![Samsonite Guardit 3.0 17.3-inch Laptop Backpack, 27.5L, Blue — 7](https://bargainpostbox.co.uk/i/9DDzCiRhjfu5a-htkBJzY67YYxziIv_MR9RMH_2M5Ldg_FL2pfjULjS2DkpSkiKhOLOADZdTNUgDilwlMQhs4fd2zxCrmQMkeDdncOI6Kj8y09yzX-0BzCgM.jpg)