How does a laptop backpack define “easy to use”?
Easy to use includes the following factors: can be installed, lightweight, comfortable to carry, reasonable function.
Can carry With the expansion of the EDC list, notebooks, mobile phones, power banks, watches, small notebooks, must be brought, and occasionally grenades, axes, shovels… After middle age, you need to bring baby diapers, health preservation Goji berry thermos cup or something.
What is the concept of a very capable laptop backpack?
In most cases, the following types can be installed, except for the latter two. I think a qualified large-space commuter backpack should have the strength to hold a 20L, 15-inch notebook, plus a tablet, mobile phone, notepad, power bank, wallet, and no more, because after these items are installed, the weight is usually not low. At 3KG, the girl also needs to bring an umbrella, moisturizing spray, etc. Usually, the bag that can be packed must have less lining, and there are fewer restrictions on the equipment inside! Fortunately, the current backpack space is basically not a problem, and it is usually written on the buyer’s description.
What is the concept of a lightweight laptop backpack?
The main factors that affect the weight of the entire backpack are the materials and hardware accessories.
In general, the weights are as follows:
Outer layer: 2.0mm suede>1.5~1.8 top layer leather>canvas>PU leather>microfiber>nylon material
Inner layer: 100% polyester fiber + EPE pearl cotton
For accessories, mainly look at zippers and fasteners:
Full copper zipper>Copper head zipper>Resin zipper>Magnetic buckle
Metal Fasteners>Resin Fasteners
In short, the fewer leather and metal zippers, the lighter. Don’t think that leather and metal will bring a particularly good texture. Under the pressure of absolute weight, you can’t wait to mention a snakeskin bag, and both leather and metal need maintenance. , the price is also very high, this is also a reason on the luggage. Usually, it is recommended that the laptop backpack is less than 1kg, and it will not be considered unless the camera bag exceeds this weight. Outdoor backpacks are not in this category.
Post time: Oct-24-2022