M code is suitable for 2 to 5 s, L code applies to about 5-10 years old children swimming use, can learn to swim as the help of the swimsuit, can also be used as a life jacket, rafting, functional diversity, quality is reliable. M code standard buoyancy is 20 kg, L yards standard float 40 kg.
1) the diving material, which does not need to be inflated, is more comfortable and safe to wear without inflatable swimsuit.
2) the whole garment is full of high density PE cotton (pearl cotton), which is more buoyant and can be folded easily
3) the fat of the traditional life jacket, the baby is comfortable and concise and handsome
Used to provide safety buoyancy function: suitable for seaside, swimming pool and water sports, swimming, snorkeling and snorkeling can ensure that children can move freely in water.
The product according to the United States UL safety certification standard production life jackets, enough buoyancy let baby products don't have to use other additional buoyancy.
To guarantee security in the process of use, please choose the right size.
Please use the product in the parent's custody.
Please measure your baby's weight and chest.
In number and age is not big, basically see the actual development situation of baby body height and weight, has never been under water or under the age of 3, please try to choose buoyancy arm circles in balance, because the child strength small balance ability is bad, the store is buoyant armbands to choose from, if he is no longer needed after adaptation.
Life jackets, if used for swimming, suggest that a swimsuit with sleeves on it can reduce the friction caused by buoyancy and gravity.