Customize with your company logo for a great brand publicity.The travel neck pouch is made of waterproof nylon material.It has double sides, side A in blue and side B in black.Each side has 2 zipper bags you can put in your cellphone, passport,cards,trash,keys and other accessories.The neck strap is durable and adjustable.Your logo print is also available.Boost your brand when you give out this neck pouch to customers! Measuring 7.9*5.9 inches, this custom custom nylon neck-hanging passport bag with headphone jack. Usage Scenarios: Office supplies, school stationery, corporate promotions, trade show giveaways. Customization: Logo printing available with multiple packaging and color options. Product Highlights: Eco-friendly material, reusable, foldable for storage.