We'll let you answer this question! The firmness of each Simba Hybrid® pillow can be varied depending on personal preference and all you need to do to switch this up is add or remove the Nanocubes - we even give you a handy bag to keep the spare ones in.
Suggested fill for preferred comfort levels are:
Firm=640g (entire bag)
Medium=520g (remove 4-6 handfuls)
Low=450g (remove 8-10 handfuls)
While firmness is a tricky one to categorise as it's down to the individual, we would describe the Simba Memory Foam Pillow as medium-firm.
For hygiene reasons we do recommend using a pillowcase, these will also ensure they'll stay as pristine as the day they arrived. Any standard size in whatever snazzy colour and style you have already will fit any of our pillows just fine.
Don't worry, with our Simba Hybrid® Pillow you'll still get the benefits of the temperature regulating Stratos with a cover.
For perfectly plump pillows every night, give the filling a shake once every two weeks.
If you still feel like you need a bit more oomph, we have additional filling available for purchase through our official Amazon store. Depending on what kind of pillow you have, we have both Nanocubes
available - click the links to be taken directly to Amazon.