What does the cooling gel infusion do, and will it keep my mattress cooler?

Cooling gel is blended into the foam to help draw heat away from your body and regulate sleep temperature. The open-cell foam structure and ventilation channels also promote airflow for a cooler sleep experience than traditional memory foam.

Is there an odor when it arrives, and how long until I can sleep on it?

A mild new-foam scent is normal and fades quickly. Unroll in a ventilated room for 24–48 hours. By the time it fully expands, the smell should be gone.

Will my current sheets still fit?

Measure your mattress plus your topper height before ordering sheets to ensure a snug fit. The added height may require deep-pocket sheets (15"+ depth).

Which thickness is right for me — 2", 3", or 4"?

The 2" adds subtle softness to a slightly firm mattress. The 3" delivers deeper pressure relief for back and side sleepers. The 4" is ultra-plush, ideal for very firm or worn mattresses.

Can I wash this topper?

The foam can't be machine washed. Spot clean with mild detergent and a damp cloth. We recommend pairing it with a waterproof mattress protector to keep it fresh long-term.

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

LUCID 4インチジェルメモリーフォームマットレストッパー通気性のあるデザインウルトラプラッシュキングブルー

Product ID: 782835714

Details

Brand
Lucid
Color
Blue
Size
キング
Fabric Type
velvet
Special Feature
通気性

❄️Cooling gel infusion for heat dispersion

🌬️Breathable design enhances airflow

🛏️4-inch gel memory foam thickness

40669 DH

Duties & taxes included

In stock

Sold byAmazon MoroccoDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Morocco.

Secure transaction

Description

❄️ Sleep Cool, Sink Deep, Wake Refreshed!

BREATHABLE DESIGN - Enhanced airflow prevents overheating, perfect for year-round comfort.
CLOUD LIKE COMFORT - Experience ultra-plush softness that cradles your body for deeper, restorative sleep.
QUICK RECOVERY EXPANSION - Fully expands to its original shape within 24-72 hours, adapting faster in warm environments.
PRESSURE RELIEVING SUPPORT - Contours to your body, evenly distributing weight and easing pressure points.
ADVANCED COOLING TECHNOLOGY - Gel-infused memory foam actively disperses heat, keeping you cool all night long.

The LUCID 4-inch Gel Memory Foam Mattress Topper combines ultra-plush comfort with advanced cooling gel infusion and breathable design to deliver superior pressure relief and temperature regulation. Designed for king-size beds, it fully expands within 24-72 hours and is crafted to enhance your sleep experience with a soft, body-contouring feel that keeps you cool and comfortable all night.

Specifications

ASIN	B01N1NV1HZ
GTIN (Global Trade Identification Number)	00848971052044
UPC	848971052044
おすすめ度	5つ星のうち4.3 19,597 レビュー
お客様の年齢層	大人
カラー	ブルー
サイズ	キング
ブランド	Lucid
ブランド名	Lucid
メーカー名	LUCID
メーカー型番	LU40KK30GT
ユニット数	1 個
付属品	マットレストッパー
商品の入り数	1
商品の重量	27 ポンド
商品種別	4インチジェルメモリーフォームマットレストッパー – 通気性のあるデザイン – 超プラッシュ – キング
型番	LU40KK30GT
特徴	通気性
特殊機能	通気性
生地の種類	メモリーフォーム。
留め具の種類	プルオン
留め具タイプ	プルオン
素材	ゲルフォーム, メモリーフォーム
色	ブルー
食器乾燥機対応	洗濯機洗い

Reviews

H**G

soft as a cloud

super soft

Invalid date

J**N

👍 second time buy

Recommended

Invalid date

U**I

but it is not like that.

Wonderfull Product, I was afraid of heat, but it is not like that. . Once you fall into this , you wont feel of getting up !! Nice sleep for sure !! But Suitable for AIRCONDITIONed ROOM. . .Worth for Money. .

Invalid date

M**A

Super.

Ich liebe es. Hat mir geholfen auf meiner Couch endlich durchzuschlafen, ist super weich.

Invalid date

T**M

Sleep on a cloud

Perfect for my back pain, slept like I haven’t slept for a long time. Beware the 4 inch is very thick and putting it on a thick mattress is not advisable. Only get the 4 inch if you need extra soft, but I think the 2 to 3 inch would do the job. The 4 inch would be better if combined with a hard think mattress

Invalid date

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

40669 DH

Duties & taxes included

In stock

Sold byAmazon MoroccoDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Morocco.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

View all Trustpilot reviews

LUCID 4インチ ジェルメモリーフォームマットレストッパー 通気性のあるデザイン ウルトラプラッシュキング ブルー

Details

Details

Description

Specifications

Reviews

Common Questions

LUCID 4インチジェルメモリーフォームマットレストッパー通気性のあるデザインウルトラプラッシュキングブルー