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Cake Box Extensions

Adding height to a standard cake box is an easy, inexpensive and practical way of keeping your cake even safer and protected than it already was. Our cake box extensions are the perfect product for those looking to transport taller cakes or stacked cakes like wedding cakes. The extenders are suitable for use with different-sized cake boxes, adding that much-required height.

Alongside our full, wrap-around cake box extensions, we also have corner extension cards that will easily fit into your cake box and give it the extra height it requires.

Our cake box extensions are available in a variety of sizes, ranging from 10” to 16” wide meaning there will be the right size box for you and your bake.

  1. Cake Box EXTENSION 10x16 Inch

    £3.49

    RRP: £3.99 | Save: £0.50

    Out of stock
  2. Cake Box EXTENSION 12x16 Inch

    £3.65

    RRP: £3.99 | Save: £0.34

    Out of stock
  3. Cake Box EXTENSION 14x16 Inch

    £3.75

    RRP: £3.99 | Save: £0.24

    In stock
  4. Cake Box EXTENSION CORNERS 12 Inch Pack of 4

    £1.25

    RRP: £1.49 | Save: £0.24

    Out of stock
  5. Cake Box EXTENSION CORNERS Cards 14 Inch Pack of 4

    £3.99

    RRP: £4.99 | Save: £1.00

    In stock
  6. Extra Strong Corrugated Cake Box Corner Extensions 18inch - Set of 4

    £1.49

    RRP: £2.25 | Save: £0.76

    In stock
  7. S&C Allergen Bundle 216 Labels

    £12.99

    RRP: £14.99 | Save: £2.00

    In stock
  8. TALL Cake Box With Lid White 12x12x12 inch Pack of 1- MAX 25 Per Customer

    £1.90

    RRP: £1.99 | Save: £0.09

    In stock
  9. TALL Cake Box With Lid White 14x14x12 inch Pack of 1 - Max 25 per Customer

    £2.15

    RRP: £2.49 | Save: £0.34

    In stock
  10. TALL Cake Box With WINDOW Lid White 10x10x10 inch Pack of 1

    £2.69

    RRP: £3.49 | Save: £0.80

    Out of stock
  11. TALL Cake Box With WINDOW Lid White 12x12x12 inch Pack of 1

    £3.15

    RRP: £3.99 | Save: £0.84

    In stock
  12. TALL Cake Box With WINDOW Lid White 14x14x12 inch Pack of 1

    £3.69

    RRP: £4.49 | Save: £0.80

    Out of stock