The role of yoga belt 　　1. The waist protector has the effect of compression. Put a certain pressure on the muscles to adjust the balance of exercise force. To a certain extent, strengthen muscle strength and reduce swelling.

The difference between diving suit and sun protection suit 　　 Diving suit is a diving equipment, used to prevent the body temperature from losing too fast during diving, causing loss of temperature, and also to protect divers from reefs or harmful animals and plants.

Wet suits are a more popular thermal protection method among scuba divers. They are simple to use and not expensive. Wet suits are made of neoprene and filled with small bubbles. There are many sizes of wetsuits