Material: Canvas
Pattern: cartoon
Hardness: medium to soft
Sponge breathable mesh: the role of breathable sweat absorption
Nylon fabric: using high-grade special fabrics for schoolbags

The backpack comes with a traction rope, which is about 115cm long

S: Bust 32-38cm, backpack size: 10*3*12cm
L: Bust 38-40cm, backpack size: 12*5*15cm

Due to the production batch and manual measurement, the size may have an error of 2-3cm.