We all know that everyone can adjust the headrest to their own height. But did you know what lies behind the two metal bars that are left sticking out of the seat? Survival everyone, survival.
If you are accidentally caught inside a car with no way out, remember this. Detach the headset and use the metal bars to smash one of the windows. Apparently, there are things that can be found in your car’s headrest you never knew of.
The Half-Belted Coat
When concerning clothes, most details are, in fact, fashion statements, but the small belt attached to the back of many coats and jackets has an amazing story behind it.
This was originally designed for military men who needed a blanket to keep them warm. The coat played a part of a blanket as well, and when they didn't need the extra fabric to cover up with, it was held with the short belt at the back of the coat.
Necks on Beer and Soda Bottles
Having a beer with some friends on a hot summer afternoon is a real uplifter. But having a warm beer can be a real downer. The designers behind the beer bottles thought of that as well.
Instead of adding a "how to use" label on the bottle's label ( which would look a bit weird), the designers simply extended the bootle's neck, encouraging drinkers to hold the bottle at the neck. This way, the beer wouldn't warm up by the body's heat. Now, how cool is that?
Every item bought these days has one of these hiding somewhere. Did you ever ask yourself how do tiny bags full of silica gel beads manage to observe so much moisture and keep our things fresh and dry?
These magical silica beads can observe up to 50% of moisture, so next time it gets too humid and too sticky, use a silica gel pack and let it do its wonders.
Rubber Bumps in Your Tire Tread
Changing the car's tires in time is a life-saving thing. Driving with worn-out tires on a wet road, for example, can make you lose control over the car and be in a very unpleasant situation.
The small rubber bumps on the tires indicate exactly when it is their time to be changed. If they are worn out, it is time.