3) Down pillows don't take up space: After being compressed, down pillows are easy to collect.
4) Feather pillow is practical: although the price is slightly more expensive than cotton and chemical fiber pillows, the effect is incomparable to cotton and chemical fiber pillows, especially suitable for patients with poor cervical vertebrae. The service life can generally reach more than 20 years. Usually a slight depression can be recovered as long as it is evenly patted by hand and then exposed to the sun for 2-3 hours.
5) Feather pillow improves sleep quality and regulates insomnia and dreaminess;
? Although the price is slightly higher than that of cotton and chemical fiber pillows, the effect is incomparable to cotton and chemical fiber pillows, especially for patients with poor cervical vertebrae. The service life can generally reach more than 20 years. Usually, a slight depression can be recovered by patting it evenly by hand and then drying it in the sun for 2~3 hours.
Less space: down pillows are easy to collect after compression.
Lightest weight: the same weight is only 1/3 of the traditional cotton pillow.
Dry: It can absorb the sweat discharged by the human body during sleep and discharge it quickly. And the temperature in the quilt can be automatically adjusted to achieve the effect of being warm in winter and cool in summer.
Warmest: Three-dimensional down (wool) contains a lot of air to block cold air. Sleeping bags and down jackets for mountaineering are made of down.
Of course, there are more advantages than these, and there are some advantages that we can't see:
1. Improve sleep quality and regulate insomnia and dreaminess;
2. Correct sleeping posture, promote normal bone growth and prevent cervical spondylosis;
3. Promote fat metabolism, promote blood circulation and lose weight healthily;
4. Eliminate fatigue, activate cells, strengthen brain and improve intelligence, and resist aging;
5. Improve human microcirculation, increase immunity and disease resistance;
6. Improve memory and sleep well.