Custom 21-liter Insulated Backpack for Picnics and Outings

The 21-liter Eolia insulated backpack is designed for those who want to keep food and drinks at the ideal temperature during picnics, camping trips, and outdoor excursions. Made of polyester with a PEVA inner lining—a PVC-free plastic material—it offers good thermal protection and is easy to clean after use. The spacious main compartment with a top zipper opening makes it easy to store lunches, bottles, and containers. On the outside, there are two front zippered pockets, perfect for storing keys, a phone, and small accessories, as well as two mesh side pockets, convenient for keeping a water bottle within easy reach. Carrying the backpack is comfortable thanks to the padded back panel and the padded, adjustable shoulder straps, which allow you to customize the fit to your body even on the longest hikes. It measures 30x37x19.5 cm and weighs just 0.38 kg—a lightweight design that makes the backpack practical even when fully loaded. Eolia is an ideal medium for customization with logos, colors, and corporate messaging: the front surface prominently displays the brand during outdoor events, employee appreciation days, and team-building initiatives. It works well as a promotional item for corporate welcome kits, customer campaigns, and leisure gifts, offering a useful and durable item that keeps the brand top of mind during daily outings and moments of relaxation.