Oxford cloth / polyester clothWaterproof and water-repellent, durable and resistant to tearing, not prone to fading, lightweight and flexible, resistant to creasing, easy to clean, high in cost-performance ratio, good in load-bearing capacity, suitable for travel cases, backpacks and luggage bags.Nylon materialLighter in weight, extremely strong in toughness, rebounding and resistant to pulling, good ventilation, resistant to wear and aging, soft and smooth to the touch, not prone to damage over time, mostly used for commuter bags and outdoor backpacks.PU artificial leatherAppearance close to genuine leather, well-shaped and stylish, waterproof and dirt-resistant, easy to maintain, affordable price, rich in color and style, moisture-proof and easy to wipe, suitable for business bags and fashionable handbags.Natural leather (cowhide / sheepskin)High-quality texture, warm and soft to the touch, good ventilation, strong in toughness, more durable as it is used, resistant to aging, high in quality, long service life, mainly for high-end business and luxury luggage. CanvasThick and durable, with excellent breathability, environmentally friendly and skin-friendly, strong in load-bearing capacity, resistant to deformation, retro and versatile, sturdy and durable. Suitable for casual backpacks, storage bags, and short-distance handbags.ABS hard shell materialHigh hardness, pressure-resistant, anti-bump, flat shell, easy to clean, good shaping effect, affordable price, can effectively protect the items inside the box, mostly used for basic model rolling suitcases.PC hard shellHigh toughness, anti-impact, not prone to cracking, thin and elastic, resistant to low temperatures and not prone to brittleness, slight bump can automatically rebound, waterproof and moisture-proof, the preferred material for travel luggage.EVA materialLightweight, flexible, shock-resistant, good pressure-buffing effect, waterproof and dirt-resistant, lightweight and easy to carry, often used to make storage bags and thickened back support backpack inner layers.