The Koyo Collectors Backpack, perfect for your favourite pins and patches. 

• Removable PVC Koyo Patch
• Waterproof
• Laptop Compartment
• Velcro Surface
• Pin Badge Locations (Molle System)
• Measures 38cm x 50cm x 20cm
• 35L Capacity
• Ergonomic Shoulder Straps with Honeycomb mesh for added breathability
• Versatile Internal Storage
• Double Zippers