The use of chloroprene rubber (also known as chloroprene rubber, CR) to make children's pressure vests is mainly due to its unique material properties and adaptability to children's usage scenarios. The specific advantages are as follows:

1. Excellent elasticity and pressure uniformity
Neoprene rubber has high elasticity and good stretch recovery, which can closely fit the curves of children's bodies and provide continuous and uniform pressure stimulation. This "enveloping feeling" can soothe the nervous system through tactile input, especially suitable for children with autism, sensory integration disorders, and other conditions that require stress relief, helping to alleviate anxiety and enhance a sense of security.

2. Soft and supportive
Chloroprene rubber has a soft texture and a gentle touch, which will not cause hard friction or compression damage to children's skin; At the same time, it has a certain structural strength, which can provide pressure while maintaining shape stability, avoiding pressure failure caused by excessive deformation, and balancing comfort and functionality.

3. Durability and wear resistance
Chloroprene rubber is tear resistant, wear-resistant, and has a certain resistance to grease, sweat, etc. It can withstand the pulling and friction of children's daily activities and has a long service life. This is particularly important for lively and active children, reducing the need for frequent replacement.

4. Easy to clean and moisture resistant
The surface of chloroprene rubber is smooth and not easy to absorb stains. After being stained with sweat and dust, it can be directly wiped with water or simply cleaned. It dries quickly and is not prone to bacterial growth, maintaining hygiene and reducing the risk of skin allergies in children.

5. Lightweight and Freedom of Movement
Compared to other elastic materials such as thick elastic fabrics, chloroprene rubber is lighter in weight under the same pressure, does not give children a significant sense of weight, does not affect daily activities such as running, jumping, and playing, and is suitable for long-term wear.

6. Strong plasticity, suitable for different body types
Chloroprene rubber is easy to cut, sew, and shape, and can be designed with different sizes and pressure strengths according to children's height and body shape, meeting personalized adaptation needs of children of different ages and needs (such as adjusting the elastic band of vests, pressure area distribution, etc.).

7. Safety meets the standards for children's products
Food grade or medical grade chloroprene rubber is usually treated non-toxic, free of harmful chemicals such as phthalates, and does not easily release irritating odors. It is friendly to children's sensitive skin and complies with safety regulations for children's products (attention should be paid to selecting materials from compliant manufacturers).

In summary, the elasticity, comfort, durability, and other characteristics of chloroprene rubber make it an ideal material for children's pressure vests, which effectively meet the core needs of providing stable pressure, ensuring freedom of movement, and ensuring safety and hygiene.