Long Endurance Battery Heating Cotton Shoes Warm Feet Heating Slippers

Product information:
Color: Pink 1 to 6000mah,slabstone Gray to 6000mah
Shoe Upper material: cotton cloth
Whether to use USB: Yes
Size: 36-37 (suitable for 35/36) P60,38-39 (suitable for 37*38) P60,40-41 (suitable for 39/40) P60,42-43 (suitable for 41/42) P60,44-45 (applicable to 43/44) P60
Applicable gender: neutral/both men and women
Sole material: EVA

1 pair of shoes+1 pair of 6000mAh batteries+1 pcs charging cable