LUCID

LUCID 4 Inch Down Alternative and Gel Memory Foam Mattress Topper - Three Toppers In One - Queen

772+ bought in the past month

$159.99

About this item

  • Memory Foam and Down Alternative Fill
  • 2-Inch down-alternative layer and a plush 2-inch layer of gel memory foam combine for premium comfort
  • The down-alternative portion of this topper is 100 percent cotton, machine washable, and dryer safe
  • Ventilated, gel-infused and hypoallergenic memory foam regulates body temperature and contours to support your body; Please allow topper to decompress for 48-72 hours in a ventilated room
  • Fitted sheet-style design secures the memory foam layer in place ensuring a smooth and comfortable fit
  • Can be used as a fiberbed, gel memory foam topper, or down-alternative and gel memory foam topper
$159.99

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Product details

BrandLUCID
ColorBlue
SizeQueen
Fabric TypeMemory Foam and Down Alternative Fill
Special FeatureCooling, Memory Foam and Down Alternative, Washable

Technical specifications

brandLUCID
colorBlue
sizeQueen
fabric_typeMemory Foam and Down Alternative Fill
special_featureCooling, Memory Foam and Down Alternative, Washable
closure_typePull On
product_care_instructionsMachine Wash
water_resistance_levelNot Water Resistant
age_range_descriptionAdult
materialMemory Foam
thread_count250
model_nameLUCID 4 Inch Down Alternative and Gel Memory Foam Mattress Topper
number_of_items1
manufacturerLUCID
upc848971083017
item_firmness_descriptionPlush
global_trade_identification_number00848971083017
product_dimensions80 x 60 x 4 inches
item_weight19 pounds
item_model_numberLU40QQ40DAGT
best_sellers_rank#151,048 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #251 in Mattresses Toppers
refillcotton, down, fiber, gel, memory-foam
assembly_requiredNo
batteries_requiredNo
included_componentsLUCID 4 Inch Down Alternative and Gel Memory Foam Mattress Topper

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Customer reviews

4.44,785 ratings

Customers say

Customers find the mattress topper comfortable, with one noting it stays put at night, and many report sleeping better with reduced back and hip pain.

★★★★★

2 years later it's still comfortable

Amanda BakerSeptember 22, 2025

I bought this almost 2 years ago to add padding to my bed, as it was too hard for me. I immediately was happy with the topper, and I slept much better. I have never had any issues, and this is still in excellent condition. I like that it protects the mattress as well. How can you go wrong buying this if it's still comfortable 2 years later..... Read more

★★★★★

Game changer

tmhAugust 20, 2024

My old mattress just got a new lease on life with this awesome combo topper. I've used only down ones in the past and only foam ones in the past, and this is a great combination of the two that remains cool for me throughout.the night. After unpacking and letting it air out for 2 days I was ready. Since I just caught a cold, I can't tell if there is a lot of off-gassing. The down alternative fitted too sheet feels very smooth and cool to the touch. The comfort level it brought to my body and sleep is so nice whether I am on my side, back, or stomach. It was a great investment that I have already recommended to friends. Read more

★★★★☆

Not as fluffy as shown, foam really didn’t smell or make us hot

TINAJune 23, 2025

First picture is misleading-it shows a fluffy 2” free standing topper on top of the foam, when in fact it’s a fitted mattress cover. Definitely not filled as high as the picture shows. The foam barely had any smell, so we just sat it out for a day. (& I’m very sensitive to smells) It did not make us hot because it’s on the bottom with the fluffy mattress cover on top. We also have a real down pillow topper which we put on top of it all, so we’re happy with the comfort. Read more

★★★★★

Great topper - not too thick.

ProfJJJune 26, 2024

I have the hardest mattress. I forgot about it while I was using a slanted topper to deal with reflux issues. Reflux is now under control and no longer needed the slanted surface, so was excited to go back to my normal, flat bed. Ouch - hard as a rock. Everything ached. Originally was thinking, well time to just give in and buy a new mattress. Decided to give this a try, hoping to save some money. It did the trick - two nights now and nearly all my aches and pains are gone. It basically is a thinner (2inch) memory foam pad and then a mattress pad on top that has a squishy 2 inch pad. To keep it all protected, I still used a regular mattress cover over that. It stays in place perfectly, no sliding to the sides or drifting, that I can sense so far. It only added about 3 inches height to my bed (squishes down a bit with my mattress pad on top), but I can still feel my hip getting that break to sink in when sleeping on my side. Will update if anything changes, but happy (better rested) camper for now. Oh - and I took it out and was going to leave it for the 48 hours recommended to puff up and off-gas, but within 2 hours all the creases were gone and I never smelled a thing, so it was on my bed within a half day of arriving. Read more

★★★★★

Dreamy and NOT HOT!!!

Jennie M.July 4, 2021

UPDATE 4.5 MONTHS LATER: Still in love. PERFECT amount of support and cushion, does not get hot whatsoever, and the pillowtop has been easy to wash and dry in a regular washer/dryer setup. It has held its shape really well also. Love it. --- Ok, so it's only been one night, but this thing is a dream. It is a miracle. I am still saving up to afford a new mattress, and as I need someone to deliver, haul out the old, AND it's a Cal King, I just haven't been able to swing all the expenses. This is the stopgap I so desperately needed. I think this will extend the life of my mattress for a while but will update my review if or when this thing goes bad. But last night was some of the best sleep I've had outside of a hotel room in YEARS. I used the pillowtop on top of the foam, and it did NOT get hot at all, and it is HOT where I live right now. I was very, very worried about this because I'm a hot sleeper. Like, fans on, kick the blankets off, night sweats hot sleeper. I did buy a "cooling technology" sheet set, so that may have helped, but honestly they felt like any other sheets. Trust me when I say if you use the pillowtop it isn't a heat sink. I do think if you use just the foam that that will get hot, though. It was very easy to unroll and position on my bed. The foam dimensions aren't exact, but it's close enough and it made zero difference anyway. The pillowtop easily extended over the corners and stayed on perfectly. I did not notice any smell at all. Do be aware that while you let this reconstitute for the 2 days it says to, if you have entitled cats, they might find the foam REALLY appealing to sharpen claws on (ask me how I know...), so I'd advise you try to keep them out of the space until you've fully made your bed. Just sayin'. Read more

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