FENRUIEN 15.6-Inch Business Travel Backpack FENRUIEN 15.6-Inch Work Laptop Backpack FENRUIEN 17-Inch Travel Laptop Backpack FENRUIEN 15.6-Inch Anti-theft Laptop Backpack FENRUIEN 15.6-Inch Hard Shell Laptop Backpack FENRUIEN 17.3-Inch Gaming Laptop Backpack Buying Options Buying Options Buying Options Buying Options Add to Cart Buying Options Customer Reviews 4.5 out of 5 stars 859 4.9 out of 5 stars 42 4.7 out of 5 stars 67 4.5 out of 5 stars 529 4.6 out of 5 stars 35 4.4 out of 5 stars 341 Price $55.99$55.99 $50.99$50.99 $59.49$59.49 $67.99$67.99 $109.99$109.99 $101.99$101.99 Dimensions 17.7 x 12.6 x 7.1~10.1 Inches 17.7 x 12.6 x 6.3 Inches 17.7 x 11.4 x 7.8~10.6 Inches 17.7 x 12.6 x 4.7~7.1 Inches 17.7 x 11.8 x 7.1 ~ 9.5 Inches 18.9 x 12.6 x 6.3 Inches Capacity 26 ~ 38 L 23 L 26 ~ 35 L 18 ~ 26 L 24 ~ 32 L 25 L Weight 2.23 LB 2.44 LB 2.64 LB 2.56 LB 3.36 LB 3.46 LB Outer Material 900D Oxford 1800D Oxford 900D Oxford PC&ABS + Oxford PC&ABS + Oxford PC&ABS + Oxford Zippers YKK Zippers (Not Water Resistant) Metal Zippers (Not Water Resistant) SBS Zippers (Not Water Resistant) SBS Zippers (Not Water Resistant) YKK Zippers (Not Water Resistant) Water Resistant Coating SBS Zippers Top Handle Silicone Fabric Silicone Fabric Silicone Silicone Expandable ✓ X ✓ ✓ ✓ X Anti-theft Lock X X X ✓ ✓ ✓ Water Resistant ✓ ✓ ✓ ✓ ✓ ✓ Adjustable Chest Strap ✓ ✓ ✓ X ✓ ✓