
01 / Best overall
Premium Grounding
Grounding Sheet Underlay
Premium Grounding is still my first pick. I like being able to add an underlay without changing the sheet I sleep on. If you already have bedding you love, that is a practical advantage. The free second sheet makes the current offer more useful if you have another bed to cover.
Our review & offer details
The A$297 example is the Queen / AUS/NZ plug / 10-year warranty variant. The free sheet is a King-size underlay, also described as fitting Double and Queen beds. Double, Queen, King and Super King qualify; Single and King Single do not. One free sheet per order, added automatically. Check that the gift and warranty appear in the cart.
Before you buy: Check the actual underlay dimensions for both beds. The included King underlay can also be used on a Double or Queen; it is not a second fitted sheet.
Reference price · AUD
A$297Queen · AUS/NZ plug · 10-year option
Buy one eligible sheet, get a second sheet free
Advertised through 30 November 2026
View Premium Grounding offer




