Plastic travel sets are designed for convenience when traveling or going out to carry a set of personal care or cosmetic containers. These sets usually include multiple miniaturized dispensing bottles, spray bottles, or other types of containers, as well as possible auxiliary tools such as toothbrushes, razors, etc. Here are some key features of plastic travel sets:

Portability: Lightweight and small in size, they are easy to fit into a suitcase or handbag.
Variety: The set may contain several small bottles for different purposes, such as shampoo, bath gel, lotion, etc.
Sealing: Each container has a good sealing mechanism to prevent leaks.
Material: Usually made of plastic because it is light, durable, and cost-effective.
Capacity: The containers in the travel set are usually small to meet travel needs.
Transparency: Some containers may be transparent for easy viewing of the contents.
Ease of use: The design is simple and easy to operate, suitable for users of all ages.
Customizability: Different colors, shapes, and sizes can be customized according to needs.
Cost-effectiveness: Plastic travel sets are usually reasonably priced and economical.
Hygiene: The small container design helps maintain the hygiene and freshness of the product.
Versatility: In addition to liquids, these containers in the set can also be used to store solids or powders.
Safety: The design takes safety factors into account, such as mechanisms to prevent children from opening them accidentally.
Environmental friendliness: Many of the containers in plastic travel sets are recyclable, helping to reduce environmental impact.
Brand recognition: Some travel sets may feature the brand's logo or design, adding to the product's appeal.
Additional tools: In addition to containers, travel sets may include personal care tools such as toothbrushes, combs, razors, etc.