Smart Design Pop Up Compact Tote Organizer Bag with Shoulder Strap and Easy to Carry Handles -17 x 11.5 Inch - Black

I do not use this for it's intended purpose. I use this amazing bag to transport my guinea pigs. They are sturdy and easily hold two guinea pigs, are just the right size for my fleece lap pads to line the bottom, have excellent air flow, are enclosed enough to make them feel secure, and the pockets on the inside corners are perfect for frozen or hot water bottles depending on season. The big zip up opening on top make getting them out less traumatic than traditional carriers and the pockets on the outside are great for hay, food, toy and vet med storage. Best part is they EASILY fold up flat for stoarage. I take my piggies to a rescue every other month for health checks and nail trims, and the lady who runs the rescue loves them so much she stocked up on them and recommends them to all pig parents. They fit in your vehicle easily, are sturdy and zip up so you know your piggie is secure. These things are perfect for small animal transport, especially if it is hot. Being able to securely place frozen or warm water bottles in interior pockets make for safer transport no matter the weather.