Alexis Molina Backpack September 09th, 2019 - 13:14:40
Harnessing solar energy as a renewable power source has long been a feature in green living and solar backpacks is one of the offerings. Even the US military, which has adopted the use of renewable energy in its overseas missions in various ways, has equipped its troops in Afghanistan with solar backpacks. Of course it does make a lot of sense for them because solar backpacks are powered by sunlight.
The first thing you should look at is where you are going to use the backpack for. Outdoor backpacks come in so many specialized designs, there are hiking backpacks,fishing backpacks,backpacks for water sports and so on. These different backpacks all have their own functionality but you may not need all of those extras. If for example you need an outdoor backpack for a day trip, you don't need one that can carry a tent or a sleeping bag and also probably don't need a lot of storage space so a smaller day pack would be fine. When on the other hand you need a backpack to go on a weekend hiking trip, you Will need the space to carry all the necessary items along. If your outdoor activities bring you close to water like kayaking or rafting, it's wise to look at a more waterproof outdoor backpack. So determine the usage of the backpack as well as the environment you are going to use it in.
Next is to choose the correct frame size. Remember every backpack is useless (regardless of your good height and top quality of backpack) unless it has a correct frame size according to your body and shape. Gone were the days when people think 'one-size-fits-all'-it far from the truth. Experts strongly believe that your torso size and your overall height are two completely separate measurements when it comes to backpacks. Actually Wayne Gregory was the first backpack designer who thought seriously about the importance of correct frame size to fit your torso.
According to him, your correct frame size can be found by measuring your torso from the seventh vertebra down the spine to the point in the small of your back which is horizontally level with the top of your hip bones. To find this point, use your fingers to trace the hip bone upwards till you feel the point where the top edge of your hip bones curve inwards, on the side of the hip, creating something of a shelf. This measurement is the torso length, especially useful to consider those packs with non-adjustable back system. In fact this system that is used throughout the outdoor industry today to measure the exact body size and to determine the correct frame's size.
You will also want to get a backpack that is large enough to contain the essential gear related to the length of trip you are planning to take. Learning how to pack a backpack can go a long way in helping you choose just the right backpack for the occasion. Not only will you be ahead of the curve by approaching backpacking from this angle, you will be less likely to find yourself out on the trail with a backpack that is either too heavy or loaded with unnecessary equipment.
A properly fitted, well-designed, and durable backpack is going to be the best available choice for avoiding any discomfort, pain, or even possible long-term injury to your child. The experts at the American Physical Therapy Association have been studying backpack for years. Through their research, the APTA has discovered the main things that make a good backpack. Properly designed and well-padded shoulder straps, load stabilizing adjustable straps, a waist belt to place more weight on the hips and off of the shoulders/back, and several internal compartments to divide the load more evenly.