Undeniably rugged, the Under Armour Black Undeniable 3.0 Medium Duffle contains rip and tear resistant imported polyester to give your high performance use for years to come. Use the large front zippered pocket to secure corporate attire and store shoes and laundry inside of the vented pocket. The padded HeatGear shoulder strap helps you balance heavy loads for swift movement through bustling airports. Grab the padded handle to lift the duffle bag into an airplane luggage compartment. Under Armour Storm technology protects your valuables from water damage.