🐾【RECOMMENDED FOR SMALL PETS – 2.5LB < DOGS & CATS < 4LB】 Specially designed for small dogs and cats between 2.5–4 lbs, this pet backpack carrier perfectly fits their body shape for a secure and cozy trip. 👉 Before purchasing, please measure your pet’s back length and chest girth following the size chart (Figure 3) to ensure a comfortable and worry-free journey. 📏【PRECISE SIZE FIT – FOUR OPTIONS AVAILABLE】 This front dog backpack carrier comes in 4 sizes to meet diverse needs. ⚠️ The recommended weight range is for reference only. If your pet’s back length and chest girth fall into different size categories, choose the larger one to ensure the best comfort for your furry companion. 🐕【HELP YOUR PET ACCLIMATE】 Before first use, let your pet gradually get used to the backpack. Start with short periods at home and slowly increase wearing time, helping your pet feel safe, relaxed, and confident during outdoor adventures. 🎒【TWO WEARING OPTIONS – FRONT OR BACK】 This hands-free pet carrier backpack offers two convenient wearing styles. Front-wearing allows close interaction, deepening your bond. Back-wearing lets you enjoy the scenery together with less strain. Thickened sponge shoulder pads reduce pressure, providing maximum comfort for longer trips. 🌬️【COMFORTABLE & BREATHABLE DESIGN】 The Inspack pet carrier backpack features an elastic strap with legs-out and tail-out openings to ensure your pet stays comfortable and relaxed. Breathable mesh panels promote airflow, keeping both you and your pet cool and fresh during travel, hiking, or outdoor adventures. 【Full Upgrade】:The small dog carrier backpack has two key upgrades: Wide padded straps spread weight evenly, no shoulder tightness even after long carries. The thickened sandwich-style bottom cushion eases walking jolts, keeping your dog stable. Great for daily walks or weekend trips – you carry comfortably, your pet stays cozy. 【Anti-anxiety Design Concept】: Both the dog sling carrier and cat sling carrier adopt an open-style design that allows the pet's legs and tail to hang down naturally, increasing interaction with the outside world and effectively alleviating the pet's nervousness and anxiety in unfamiliar environments.​ 【Lightweight and Portable Feature】: This small pet carrier/dog carriers for small dogs) is made of lightweight materials, so it’s light in weight. Even when carrying your pet for a long time, the owner won't feel overly burdened. It's easy to store and can be easily put into a suitcase.​ 【Thoughtful Detail Care】: This cat pouch carrier (and gentle small dog carrier) uses soft cotton linings at the openings for the pet's legs and tail to prevent friction from harming the pet's skin. The neck area has an elastic structure to better fit the pet's body and reduce pressure.​ 【Enjoy Adventures with Your Pet】:This pet carrier backpack is lightweight and easy to carry – perfect for taking small dogs or cats along for biking, hiking, camping, daily walks, or even meetups with friends. It lets you and your beloved pet explore more together and create fun adventures. Better yet, it doubles as a fantastic photo prop: snap cute daily photos effortlessly, ideal for sharing on social media to document the warm moments with your pet. 🐶 Product Description Take your furry friend anywhere with comfort and style. The Inspack Pet Carrier Backpack is specially designed for small dogs and cats between 2.5–16 lbs, allowing you to keep your companion close while freeing your hands. Made with breathable mesh fabric, soft sponge padding, and an ergonomic design, this carrier ensures both you and your pet enjoy every trip together—whether it’s a walk, a hike, or a weekend adventure. Every detail is built for safety and comfort. The legs-out and tail-out design keeps your pet in a natural, relaxed posture, while the adjustable elastic strap secures them gently without restriction. The ventilated panels promote airflow, preventing overheating during long outings. With four available sizes, you can easily find the perfect fit for your pet. Just measure your pet’s back length and chest girth according to the size chart before purchasing. If the two measurements fall into different sizes, choose the larger one for a more comfortable experience. The backpack offers two wearing options—front or back—so you can choose the one that best suits your activity. When worn on the front, you can interact easily and keep your pet calm. When worn on the back, you can both enjoy the scenery in comfort. The thickened shoulder straps distribute weight evenly, reducing pressure on your shoulders and back. Before first use, let your pet gradually get used to the carrier by wearing it for short periods at home. Once acclimated, your little friend will love joining you on daily walks, city trips, or mountain hikes. Lightweight, safe, and easy to use, the Inspack pet backpack carrier makes outdoor adventures more enjoyable for you and your beloved pet.