Variety of Colours: This set includes seven colourful postal boxes in pink, red, blue, purple, and black - perfect for organising and storing items. Pack of 100 flat-packed boxes. Compact Size: Measuring C6/A6, 163x112x20mm internally. These boxes are ideal for posting small gifts, documents, or lightweight items through the letterbox. Flat-Pack Design: The boxes arrive flat-packed, allowing for convenient storage until needed. Sturdy Construction: These boxes are crafted from durable cardboard and protect your contents during transit. Versatile Usage: While designed for postal purposes, these boxes can be repurposed for various organisational needs around the home or office.