White cake box Extender for 16" square boxes (40cm).

Best choice for fitting in your really tall cakes! Usually such tall boxes are hard to find or expensive. The extender takes your standard 6" (15cm) tall cake boxes up to an astounding 19.685" (50cm) height.

Box sold Separately.

The code of the box you need to couple with the extender is KY15D4040 and KY15D4040W.

To construct the box, follow these simple steps:

1. Place the cake on the base of the box

2. Place the extender box on the base

3. Close the sides of the box

4. Cover the box with its lid

Final dimensions with the extender are: 16'x16'x19.685' (40 x 40 x H50cm).