Products Description
Product details
Item name:thermoforming swimming board
Item number:FM-FSB-06
Size: 46 x30 x 3.6cm,customizable
Material: EVA
Color: customized
Surface Design: customized
Usage: Beginner practice, swimming
Feature: Eco friendly and non toxic,waterproof,nonslip,three-dimensional
Features
1.EVA material:Swimming kickboard is made of environmental EVA waterproof material, non-absorbent, without foaming agent and additives, safe and non-irritating, high density and large buoyancy.
2.Comfort:Imitating the curvature of a human hand when grasping something, in line with ergonomic design, providing a comfortable grip.
3.Versatility:It is applicable to beaches, swimming pools, spas and water sports, etc.
4.Safety: After the kickboard is soaked in water, water droplets will form on the surface and slide off, preventing water absorption, making it very safe.
5.Easy to use: Designed to effectively immobilize arms and increase leg workout efficiency, making it easy, enjoyable and effective to achieve strong, toned legs while swimming, improving leg endurance.
How did people swim in ancient times
- 10,000-year-old rock paintings of people swimming were found in the Cave of Swimmers near Wadi Sura in southwestern Egypt. These pictures seem to show breaststroke or doggy paddle, although it is also possible that the movements have a ritual meaning unrelated to swimming. An Egyptian clay seal dated between 9000 BC and 4000 BC shows four people who are believed to be swimming a variant of the front crawl.
- More references to swimming are found in the Babylonian and Assyrian wall drawings, depicting a variant of the breaststroke. The most famous drawings were found in the Kebir desert and are estimated to be from around 4000 BC. The Nagoda bas-relief also shows swimmers inside of men dating back from 3000 BC. The Indian palace Mohenjo Daro from 2800 BC contains a swimming pool sized 12 m by 7 m. The Minoan palace of Knossos in Crete also featured baths. An Egyptian tomb from 2000 BC shows a variant of front crawl. Depictions of swimmers have also been found from the Hittites, Minoans and other Middle Eastern civilizations, in the Tepantitla compound at Teotihuacan, and in mosaics in Pompeii.
- Written references date back to ancient times, with the earliest as early as 2000 BC. Such references occur in works like Gilgamesh, the Iliad, the Odyssey, the Bible (Ezekiel 47:5, Acts 27:42, Isaiah 25:11), Beowulf, and other sagas, although the style is never described. There are also many mentions of swimmers in the Vatican, Borgian and Bourbon codices. A series of reliefs from 850 BC in the Nimrud Gallery of the British Museum shows swimmers, mostly in a military context, Often using swimming aids.
QnA
Does colder water make you swim faster?
Olympic swimming pool regulations specify 25-28°C, which tends to give the fastest records. That's enough to conserve energy and keep muscles warm, but cold enough to allow efficient heat dissipation and stop muscles overheating.
How quickly can you learn to swim?
Here's what to expect time-wise: For adults who learn at a normal rate and don't have any fear of water, around 20-25 hours of private lessons is usually sufficient to gain basic swimming skills. That translates to about a year of one 30 minute lesson per week.
Does hot water make you swim slower?
Even though warm water can help you swim faster, it doesn't make you swim farther. If you are swimming at a relatively fast pace, you will overexert yourself more in warm water rather than cold.
Hot Tags: pool exercise equipments for beginning swimmers, China pool exercise equipments for beginning swimmers manufacturers, suppliers, factory, FM Tennis Turf, FMY001, FMS002 20mm, FD-3, Kids Room Play Mat, FD 5 Brown
