• Mesh pocket on the side to hold a power bank (not included)
• Washable and can be used outdoors
• Internal aluminum film, stains can be wiped clean immediately
• Designed with plug, heating is more convenient
• The zipper is durable, the opening is smooth, and the bite is tight
• Made of waterproof Oxford fabric, not afraid of rain
• When heated to about 50°C, it will automatically switch to the heat preservation state

Specification:

• Material: Oxford cloth + aluminum film liner + bottom heating component
• Power supply: 5V
• Power: 9W
• Dimensions: 21x16x8 cm
• Weight: 200g