Pet Backpack Carrier - Designed for maximum convenience and comfort for both you and your pet during hikes, travel, vet visits, or walks in the park. Dimensions: 11.4" x 12.6" x 16.8" (L x W x H). Always check airline requirements, as they may vary for domestic, international, and shuttle flights. - Ventilated Design: Features ample ventilation for optimal airflow, two-way entry for easy access, and a zip-up mesh window that provides additional headroom and visibility. Reinforced structure ensures durability, making it an ideal choice for hiking, camping, dog walking, and road trips. - Superior Comfort: Equipped with thick padding on the back and shoulder straps for added comfort during long journeys. Includes waist and chest buckles for extra support, ensuring a secure fit. - Easy-Access Breathable Design: Foldable design with unique ventilation for optimal air circulation keeps your pet cool. Two side and top mesh windows enhance visibility and communication, helping to reduce your pet's anxiety. - Comfortable Support: The strap's fiber frame offers sufficient support to prevent sagging. The carrier features a 5mm honeycomb panel in the floor mat to maintain stability. A soft cushion at the bottom provides comfort for your pet while effectively absorbing moisture and stains for easy cleaning. Use Scenarios: - Perfect for weekend hikes, providing a safe and comfortable way to carry your pet. - Ideal for air travel, ensuring your pet meets airline regulations while enjoying a spacious environment. - Great for daily outings, allowing for easy transport while keeping your pet secure and relaxed.