Some of the products we use every day have different purposes and some parts are unique and unusual. Many people are amazed at the purpose of these parts – for example, do you know what the small pockets on female underwear are for? Here are 6 products we use every day and the purpose of their specific parts:
1. The pockets on your panties
The pockets of the female underwear provide better comfort. This layer is made of soft cotton and is not sewn to give you more comfort.
2. The diamond-shaped holes on the backpacks
These holes were used as camping gear for hiking and make it easier to tie the backpack.
3. Bobbles on hats
This part about hats first appeared among French sailors in the 19th century. At that time, the cabins in the ships had a low roof and the pompoms were added as a safety measure. Later the pompoms were attached to knitted hats as a unique detail. Nowadays, pompoms are only used as an aesthetic feature.
4. Lines on the pants
Lines on the pants first appeared in Europe in the late 19th century. After making a pair, the pants were folded and sent a long way to countries around the world. Even though they were traveling for miles, the pants always had the lines. After a while people accepted them and they are now part of every pair of pants.
5. Lines on toothpaste
Many people believe that the lines on the toothpaste represent the quality of the product, but they are actually barcodes. According to the manufacturer, the barcodes are used by the machines that make the packaging and cut the tubes.
6. The hole in a lollipop
The holes in the lollipop sticks make it easier to hold the candy in place. During the manufacturing process, the hole is made in the stick and the lollipop is then fixed on it.