37 Degrees Constant Temperature Self-heating Thermal Underwear Winter Ultra-thin Skin Care Clothing Skin Bottom Bottoming Shirt

Product information:
Fabric name: Nylon
Color: beige-top, black-top, cocoa-top, light skin-top, light gray-top, light green-top, beige-trousers, black-trousers, cocoa-trousers, light skin-trousers, light gray-trousers, light green-trousers, beige-set, black-set, cocoa-set, light skin-set, light gray-set, light green-set
Layers: Single layer
Jacket style: undershirt/outerwear/undershirt
Size: average size
Function: keep warm
Fabric thickness (gram weight): ultra-thin (81-100g/square meter)

Size Information:

Prevention:
1. Asian sizes are 1 to 2 sizes smaller than European and American people. Choose the larger size if your size between two sizes. Please allow 2-3cm differences due to manual measurement.
2. Please check the size chart carefully before you buy the item, if you don't know how to choose size, please contact our customer service.
3.As you know, the different computers display colors differently, the color of the actual item may vary slightly from the following images.