Recommended weight limit: 7kg, N.W.: 1.4kg Accessories: safety tether x1 / Removable pas: x1 * ULTRA LIGHTWEIGHT: Weighs only 1.38kg (3 lbs), our Ultralight Pro Backpack Carrier is perfect for hiking trails, camping, or long distance travel without leaving you tired easily. * ERGONOMIC DESIGN WITH EXTRA SUPPORT: Comes with thickened breathable paddings, adjustable shoulder and chest straps that provide excellent support and spread the weight evenly on your shoulders. * MAXIMUM AIRFLOW: Equipped with multiple mesh windows to maximize ventilation, plus a top cover with magnetic fasteners to keep your pet undisturbed. * DURABLE & SAFE: Utilizes detachable EVA Hard Shell and high-density hard bottom support; plus auto-lock sliders and safety tethers to ensure your pet’s safety. * 2-WAY BACKPACK BUT EASILY STORED: You can carry the pet backpack in the front or back, lay it straight or flat and adjust the bottom pad as you please. Then fold it flat for easy storage. * Perfect for small dogs and cats.