Expandable Pet Backpack Carrier - Breathable Mesh Travel Bag for Cats & Small Dogs (Up to 26 lbs) with Back Extension

Expandable Design: Features a back expandable section that provides up to 13.4 inches of additional length, giving your pet more room to move and relax during travel while maintaining a compact profile when needed. Premium Materials & Construction: Crafted with high-quality 600D oxford fabric for durability, paired with soft interior lining and sturdy zippers with secure locking pulls to prevent escape attempts. Superior Ventilation System: Multiple breathable mesh windows ensure optimal airflow and visibility, allowing your pet to enjoy the scenery while maintaining a comfortable temperature inside the carrier during all your adventures.