Filters
23 products
How it works
Add the code TREAT20 at checkout and 20% comes off every item from the Halloween offer in your basket. Items with the yellow "20% Halloween offer" badge are in. Everything else is at its normal price.
When it ends
The code works from 00:01 on Friday 30 October to 23:59 on Saturday 31 October 2026, UK time.
Liners, bundles and the multibuy
An item in the Halloween offer takes the 20% off with the code instead of its multibuy or bundle saving. Other liners in your basket still get 10% off for two or 15% off for three or more.
Already reduced items
Items already on a reduced price take the 20% off that price.
The small print
One code per order and it cannot be combined with other discount codes. Not valid on cages, the Essentials, the Mushroom collection, gift cards or sets of 2. No cash alternative. Kavee may end or extend the offer at any time. Questions? Email help@kavee.com