Size	Designed to fit within airline carry-on regulations
Compartments	Multiple compartments for organization
Padding	Padded shoulder straps and back panel for comfort
Materials	Durable materials resistant to wear and tear
Laptop Compartment	Dedicated compartment for laptops or tablets
TSA-Friendly Design	Separate laptop compartment for easier security screening
Water Resistance	Water-resistant or waterproof materials
Compression Straps	Straps to compress backpack for compactness when not fully packed