Instruction: Parse the product information to locate the target attribute, and then provide the extracted value of the target attribute and its source in the output, specifying None if the attribute is not present.

Input:
Product title: Jespet Soft Sided Pet Carrier, 18” Airline Approved Dog Carrier Travel Bag with Strap for Dogs, Cats, Puppies (Pink)
Product description: Jespet dog handbag is Comfortable for your Lovely Friends Description Pet Handbag is designed for your lovely pets when travel or on plane without worrying troubles Breathable holes to make pets breathe smoothly and free mat makes your lovely comfortable Four pockets make you to carry pet essentials while on long walks or trips easily for your Pets Warranty: Product quality guarantee, 100% Money Back Guarantee, Customer Satisfaction Guarantee Note: To ensure the correct fit, please measure your pets size before selecting Pet Carrier Package Included 1*dog handbag 1*Mat 1*Fixed Rope
Product feature: Airline Approved Size: 18L*11W*11.5H for airplane travel. Fit under the seat as well as a handbag. Easy to carry and get the pet in and out. Airline approved pet carrier for kittens, puppies and other small pets. All dimensions are measured manually, please allow deviation of 1 inch., Breathable and Safe: The Pet Carrier is designed with reinforced mesh panel for ventilation. And Inside leash tag provides added security, Sturdy and Durable : Made of high quality 600 Denier Nylon and Strong Hook, the material is easy to clean, Simple and fashionable design - zip up to put together a pet carrier; zip down to restore it to folded mode, easy to carrier around, Warranty: Product Quality Guarantee, 100% Money Back Guarantee, Customer Satisfaction Guarantee
Product brand: JESPET
Target attributes: Type
Answer: attribute: type
value: carrier
source: product feature
attribute: type
value: carrier
source: product description
attribute: type
value: carrier
source: product title