HEAD-TO-HEAD · UPDATED 2026-07-03 · TESTED 51 NIGHTS
SUBRTEX 3-Inch Copper Gel Memory Foam Topper vs Lucid 3-Inch Gel Memory Foam Topper
Hands-on testing, dimension-by-dimension verdicts, and honest deal breakers. Total cost of ownership over 3 years included.
SUBRTEX
SUBRTEX 3-Inch Copper Gel Memory Foam Topper
$75.99
LUCID
Lucid 3-Inch Gel Memory Foam Topper
$99.99
VS
Six-dimension score
How they compare across every dimension
SUBRTEX 3-Inch Copper Gel Memory Foam Topper
Lucid 3-Inch Gel Memory Foam Topper
Sleep tracking0·0
Battery0·0
Comfort8·8
App + UX0·0
Value7·10
Insights0·0
Our pick · overall
Lucid 3-Inch Gel Memory Foam Topper
Wins on editor score (8.2/10 vs 7.6/10) and long-term value. Best for: Budget pressure relief, hot-sleeper foam feel.
$99.99vs $75.99
Side by side
Spec-by-spec comparison
| Spec | SUBRTEX 3-Inch | Lucid 3-Inch |
|---|---|---|
| Best price today | $75.99wins | $99.99 |
| MSRP | $99.99wins | $119.99 |
| Editor score | 7.6/10 | 8.2/10wins |
| User rating | 4.4 (5,200)wins | 4.3 (98,400) |
| Subscription | None | None |
| Editor tested | 21 nights | 30 nightswins |
Where to buy
Best prices right now
SUBRTEX 3-Inch Copper Gel Memory Foam Topper
SUBRTEX
$75.99
Lucid 3-Inch Gel Memory Foam Topper
LUCID
$99.99