If you have ever been crammed onto public transport it is scary how vulnerable your belongings can be in a standard backpack, whilst wearing it on your front is safer it is neither comfortable or practical. The Riutbag X35.3 tackles that exact problem with a clever security focused design that feels genuinely different from most backpacks.
What sets this bag apart is the backwards zip layout, instead of having openings on the outside of the bag, all the main zips sit against your back while you are wearing it. That means nobody standing behind you can quietly unzip the bag in a crowd. It is a simple idea, but surprisingly effective and one that instantly makes the bag feel more secure when commuting or travelling.
Another clever element is the expandable three size design. The bag can shift between different capacities depending on how much you are carrying, starting as a compact 20 litre everyday backpack and expanding up to around 37.5 litres for longer trips. That flexibility makes it suitable for daily commuting, gym runs, or even short travel breaks with just one bag.
Inside, the X35.3 is built with organisation in mind. There is a suspended padded laptop compartment that can hold laptops up to 17 inches, along with a second section for another device or tablet. You can even fit a full-length wireless keyboard in the zipped tech compartments. Multiple internal pockets help keep chargers, documents, and cables tidy, while the suitcase style opening makes packing much easier than digging through a traditional top loading backpack.
The materials are also designed for durability. The exterior uses water w aterproof 1000D CorduraCordura fabric with a reinforced base, so you know your gear is well protected on the daily commuting and unpredictable weather.
Practical touches include water bottle pockets, a trolley strap for attaching the bag to luggage, comfortable padded straps, and a shape that adjusts depending on how full the bag is.
The Riutbag X35.3 feels like a thoughtfully designed backpack for commuters and travellers who value security. The anti theft layout, expandable capacity, and tech friendly organisation make it a practical choice for everyday use as well as short trips. With its durable materials, clever packing layout, and focus on keeping belongings protected, it stands out from typical travel backpacks while still being comfortable enough for daily use. RRP £160
- Rear facing zips improve security
- Expandable capacity for commuting or travel
- Suspended laptop compartment
- Suitcase style opening for easier packing
- Durable waterproof materials
- Comfortable padded straps
- Trolley strap for attaching to luggage
- Must remove bag to access main compartments
- Can feel bulky when fully packed
- More expensive than basic backpacks
- Limited quick access pockets






