bopai 20l leather laptop backpack Genuine for Men Multi-Function Backpack 15.6 inch Business Backpack Travel Smart Rucksack with USB Charging Anti Theft Backpack Office Black : Clothing, Shoes & Jewelry PRICING-HOTTOPIC allowing easy connection to Hello Kitty Child Black Color:TRVL Kiki Floral

bopai 20l leather laptop backpack Genuine for Men Multi-Function Backpack 15.6 inch Business Backpack Travel Smart Rucksack with USB Charging Anti Theft Backpack Office Black : Clothing, Shoes & Jewelry PRICING-HOTTOPIC allowing easy connection to Hello Kitty Child Black Color:TRVL Kiki Floral

Hello Kitty Child Black All-over Print Backpack for Kids - 16 Inch Padded Shoulder Bag

This could be a simple as a plastic trash bag with the top rolled up tight

PRICING-HOTTOPIC

Color:TRVL Kiki Floral

The ventilation and visibility for your cat is excellent

allowing easy connection to your power bank (power bank not included)