Technically, you can physically hand a bubble-wrapped item to a carrier, but it is highly discouraged and may be refused by most 2026 shipping services like UPS, FedEx, or DHL. Bubble wrap is designed as internal cushioning, not as a protective outer shell. It is easily punctured, torn, and lacks the structural integrity to withstand the crushing forces of heavy sorting machinery and stacked pallets. Furthermore, shipping labels do not adhere well to the irregular, bumpy surface of bubble wrap, leading to high rates of "lost in transit" packages. In 2026, many carriers have strict "outer packaging" requirements to qualify for insurance claims; if you ship in just bubble wrap and the item is damaged, your claim will almost certainly be denied for "insufficient packaging." For a safe shipment, always place your bubble-wrapped item inside a rigid cardboard box or a padded "poly mailer" envelope. This ensures the item is protected from both impact and environmental elements, and provides a flat surface for a secure, scannable shipping label.