The box is designed for a 750ml bottle of wine. The file is intended for use with 3mm thick material. With some modification you should be able to make it fit other size bottles or material thicknesses.
The dxf file for a wine bottle carrier 86mm x 86mm x 421mm (approximately 3.4" x 3.4" x 16.6")
This is a digital product, you will not receive a physical item.