The product features high energy density. It is designed with reasonable size and capacity to enhance its energy storage performance. The fabric used is naturally antimicrobial and can effectively resist the growth of bacteria
The product will not accumulate bacteria and dust. The small pores of the fibers have high filtration for the small particles or impurities. The product can maintain seam strength with a certain workload
school backpack
SPECIFICATIONS
Constructed out of dirt-proof materials, the product is easy to clean. The product offers long-lasting durability for users' daily travel. It has the perfect craftsmanship of inner lining, seams, and stitching.
Suggested Videos
f******b
All specifications of our backpack school bag are available. This product provides all-day heat on a single charge
u******d
Every detail of Sofie backpack school bag reflects the exquisite craftsmanship. It has been widely used for skiing, hiking, hunting, shoveling snow, and other work or activities in a cold environment
s******t
The production of Sofie school backpack is standardized and highly efficient. Its temperature control button allows easy access to the 3 heat settings, providing adjustable warmth
z******q
With the changes of the society, customers also pay more attention to the design of school backpack. Its temperature control button allows easy access to the 3 heat settings, providing adjustable warmth
t******g
Through the participation of technical staff, backpack school bag has ranked top in its design. Its temperature control button allows easy access to the 3 heat settings, providing adjustable warmth
k******y
The food trays of this product are able to withstand high temperature without deformation or melt. The trays can hold their original shape after many times of use. This product is the perfect blend of fashion and utility