[Sumyeon Gonggam] THE Cool-Cooling Summer Pad – White Q (Pad Only)
Products to buy together
2025 NEW THE Cool Cooling Pad
2025 Upgrade
Number 1 in Cumulative Domestic Sales of Cooling Pads, Summeongonggam
Since launching the cooling pad in 2022, Summeongonggam has secured functional materials incorporating the latest minerals and new technology every year, leading the rapidly growing domestic cooling bedding market.
The 2023 version sold over 10,000 units within one month of release, and the 2024 version sold out within two months, receiving consumer recognition for quality and function.
Advancing "Early Functional Cooling Technology"
- 1st generation 2019~ - Polyamide
- 2nd generation 2020~2021 - HEIQ
- 3rd generation 2022~2024 - Duraron, Porfe
- 4th generation 2025 NEW DynaCool™
Existing cooling materials have improved cooling duration with enhanced fabric processing, delivering not only immediate cooling upon contact, but also maintaining comfortable body temperature continuously with the new cooling pad.
2025 NEW THE Cool Cooling Pad
100% Satisfaction Guaranteed!
Customer Reviews
My child loves how cool it feels! My kid usually sweats a lot but sleeps well with THE Cool Cooling Pad. It feels like a proper quality product and fits perfectly in my heart! – Park OO (Mom of 3-year-old)
It helps cool down and absorbs sweat well. My sleep quality has greatly improved this summer. Can't sleep without THE Cool pad and pillow cover now. – Kim OO (40-year-old office worker)
I used to get headaches sleeping with the air conditioner on in summer, but with THE Cool Cooling Pad, I sleep very well, even with sensitive skin. It's soft and non-irritating, very comfortable. Absolutely satisfied! – Seo OO (35-year-old office worker)
Stronger Refreshing Feeling!
2025 NEW THE Cool Cooling Pad
- Point 01 - Enhanced coolness: Longer-lasting cooling sensation
- Point 02 - Enhanced comfort: Excellent breathability & quick sweat absorption
- Point 03 - Enhanced cleanliness: All white color
- Point 04 - Official certification: Strong durability & safety
Point 01: Innovation for Hot Summer Nights and Better Sleep
DynaCool™
DynaCool™ (Dynamic + Cool)
Combines humidity control (Dynamic) technology and contact cooling (Cool) technology to provide unprecedented coolness and long-lasting comfort.
Experience Cooling Beyond Chills
Experience the cooling system designed specifically for summer sleep.
Maintains cooling with PCM Nano Capsules + Contact Cooling Q-MAX 0.465
Core Material Found in Space PCM Material
(Phase Change Materials)
What is PCM Material?
A special material developed for space to protect astronauts from extreme temperature changes. It absorbs and releases heat according to preset temperatures, maintaining a consistent temperature.
PCM Nano Encapsulation
PCM is micro-encapsulated and added to fiber yarns, absorbing body heat into the fibers to maintain comfort during sleep for a long time.
Humidity Comparison Over Use Time
*(Experimental results may vary by conditions)
Blue line: DynaCool Fabric / Red line: Competitor Cooling Fabric
Different Cooling and Comfort with DynaCool™ System
Core PCM Nano Capsules absorb and release body heat to maintain consistent humidity.
Hand Surface Temperature Before and After Contact with Fabric
The cooling pad quickly absorbs and dissipates heat, rapidly reducing body temperature and continuously maintaining a cool sensation.
Q-MAX: 0.465
The DynaCool™ technology provides the cooling power for an immediate refreshing sensation on contact.
Check the Body Temperature of Contacted Skin
Cooling Comparison Test
The cooling pad was designed after research to optimize pattern sizes for maximum cooling effect.
Point 02: Improved Comfort
Breathability & Quick Sweat Absorption
Drying Comparison Test
The 2025 NEW THE Cool Cooling Pad quickly absorbs and dries sweat for comfortable sleep.
Point 03: Completed Clean Interior
All White Color
The 2025 NEW THE Cool Cooling Pad offers a luxurious feel with its clean all-white color.
Minimizing bias, increasing cooling surface area for a neater design.
Point 04: Official Certification
Durability & Safety
2025 NEW THE Cool Cooling Pad Cut resistance standard: EN 388(2016)
Certified Strong Durability
Exceeds standard washing and abrasion resistance.
Machine washable for hygienic use during summer; maintains durability and integrity after multiple washes.
Durability Comparison Test
The pad shows high durability with resistance to abrasion, bare spots, and pulling.
Safe to Use!
The material has excellent resistance to contamination compared to other carbon materials, safe for use from babies to adults.
Easy and Secure Fixing Bands
The tight bands secure all four sides of your mattress, allowing simple and stable use.
The elastic band fits various mattress sizes with enough stretch.
Fold Like a Blanket for Easy Storage
Elegant finishing details provide a high-end, refreshing look for your bedroom interior.
Check Your Perfect Size
- SS (Super Single): 110 x 210 cm
- Q (Queen): 150 x 210 cm
- K (King): 165 x 210 cm
*Measured sizes may vary ±3%
Washing Tips
- Machine wash gently at 30°C or below separately to avoid shrinkage due to fabric characteristics.
- Do not wring the product strongly or twist.
- Dry naturally in a well-ventilated area.
- Wash separately to prevent dye transfer from contamination or water discharge.
- Do not use harsh detergents even if different from typical fabrics to avoid damage during washing.
- Do not dry clean, iron with high heat, or bleach.
- Use detergent suitable for delicate fabrics; avoid prolonged soaking or drying in direct sunlight.
Product Details
- Product Name: 2025 NEW THE Cool Cooling Pad
- Material: Exterior 1 (Cooling): 100% Polyethylene (exterior), 100% Polyester (middle/interior layer), Exterior 2: 100% Cotton
- Color: White
- Size: SS 110 x 210 cm (±3%), Q 150 x 210 cm (±3%), K 165 x 210 cm (±3%)
- Release Date: April 2025
- Manufacturer/Origin: Dalcomhan Goraedeul Co., Ltd. / China
- Warranty: Compensation provided according to Consumer Dispute Resolution Standards in case of product defect
- Customer Service: Summeongonggam Call Center (1661-4405)
California Proposition 65
This warning is provided in accordance with California law. For more information, please visit www.p65Warnings.ca.gov/food
Review

Some reviews contain AI-generated translations.