The Ratio Arc: MarkRyden First Kickstarter campaign - Hard-shell Waterproof Laptop Backpack









The Ratio Arc - MR7917 is an anti-theft backpack. Made from 900D composite leather and PVC hard shell and equipped with an integrated anti-theft combination lock. It can accommodate a 17.3-inch laptop and a 12.9-inch tablet.
| Feature | Specification |
|---|---|
| Size | 45*31*9-10cm |
| Material | 900D composite leather + PVC hard shell integrated moulding |
| Security | Equipped with a password lock, integrated anti-theft design |
| Capacity | It can accommodate a 17.3-inch laptop and a 12.9-inch tablet |
| Main Compartment | Large capacity with various small item storage bags for convenient organization |
Product Information
Product Information
Shipping & Returns
Shipping & Returns






































The Ratio Arc: MarkRyden First Kickstarter campaign - Hard-shell Waterproof Laptop Backpack
The Ratio Arc: MarkRyden First Kickstarter campaign - Hard-shell Waterproof Laptop Backpack









The Ratio Arc - MR7917 is an anti-theft backpack. Made from 900D composite leather and PVC hard shell and equipped with an integrated anti-theft combination lock. It can accommodate a 17.3-inch laptop and a 12.9-inch tablet.
| Feature | Specification |
|---|---|
| Size | 45*31*9-10cm |
| Material | 900D composite leather + PVC hard shell integrated moulding |
| Security | Equipped with a password lock, integrated anti-theft design |
| Capacity | It can accommodate a 17.3-inch laptop and a 12.9-inch tablet |
| Main Compartment | Large capacity with various small item storage bags for convenient organization |
Original: $120.64
-65%$120.64
$42.22Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description









The Ratio Arc - MR7917 is an anti-theft backpack. Made from 900D composite leather and PVC hard shell and equipped with an integrated anti-theft combination lock. It can accommodate a 17.3-inch laptop and a 12.9-inch tablet.
| Feature | Specification |
|---|---|
| Size | 45*31*9-10cm |
| Material | 900D composite leather + PVC hard shell integrated moulding |
| Security | Equipped with a password lock, integrated anti-theft design |
| Capacity | It can accommodate a 17.3-inch laptop and a 12.9-inch tablet |
| Main Compartment | Large capacity with various small item storage bags for convenient organization |





















