Compare Giltedge Asteria Gel 2000 Mattress vs Ergoflex 5G Mattress: price history and specs

Deal verdict

Too early to call.

We need 30 days of prices for the Giltedge Asteria Gel 2000 Mattress and the Ergoflex 5G Mattress before judging the deal.

Beds on Legs

Giltedge Asteria Gel 2000 Mattress

Not enough history yet

£560 Double

Shown as reduced from £675

£560 today. We started tracking this on 13 Nov 2026. A verdict needs 30 days of prices.

  • Price
  • Claimed “was” price
See it at Beds on Legs

Checked

Ergoflex

Ergoflex 5G Mattress

Not enough history yet

£528 Double

£528 today. We started tracking this on 13 Nov 2026. A verdict needs 30 days of prices.

  • Price
See it at Ergoflex

Checked

Specs side by side

Giltedge Asteria Gel 2000 MattressErgoflex 5G Mattress
FirmnessMedium firmNot stated
Warranty5 yearsNot stated
LayersNot stated5
SizesSmall Single, Single, Small Double, Double, King, 6ft Super Kingsize, 6ft Zip & Link Super KingSingle, Double, EU Double, King, EU King, Super King

Specs are the figures each retailer publishes. Prices are for the size shown above.