Q&A for 7A Bedding

7A Antibacterial Sleep Technology Bedding is Casablanca's latest antibacterial technology. Utilizing the principle of far-infrared light wave resonance absorption, this bedding provides long-lasting antibacterial and deodorizing functions. Even after 150 washes, it maintains excellent antibacterial effects, meeting the 7A antibacterial standard. It effectively removes toxic elements such as formaldehyde and decomposable carcinogenic aromatic amine dyes (azo dyes) produced during textile dyeing, ensuring a healthier, more advanced, and safer sleep.

The 7A antibacterial standard for textiles indicates that the product has extremely high antibacterial performance, the highest level in the industry (AAAAAAA). This standard was defined in the "Antibacterial Textiles" group standard issued by the Guangdong Standardization Association on August 29, 2022. According to this standard, the more "A"s, the stronger the antibacterial power. 7A antibacterial textiles maintain over 90% inhibition rate against bacteria such as Staphylococcus aureus and Escherichia coli even after 150 washes, demonstrating sustained antibacterial effects. This standard provides clearer and more detailed grading for antibacterial textiles, helping consumers’ better select and identify highly effective antibacterial products.

7A Antibacterial Technology, Anti-Aromatic amines, Anti-Virus, Thermostatic Fiber, Anti-Mite, Anti-Fungal, and Anti-Odor.

Yes, 7A bedding uses physical methods for antibacterial treatment. The bedding maintains its original physical properties and processing performance, certified by national testing institutions. It does not add any chemicals, ensuring the product is safe, non-toxic, and harmless to human health.

No, you can follow the washing instructions on the label. It is recommended to use mild detergent, avoid bleach and high-temperature drying to extend the bedding's lifespan and maintain its antibacterial effect.

Yes, 7A bedding has dust mite-resistant and antibacterial functions, which can reduce the presence of allergens, thereby reducing allergic reactions. It is suitable for people with allergies.

Far-infrared radiation is an important form of heat transfer. This technology utilizes special heating fibers and their characteristic absorption reaction to efficiently convert electrical energy into far-infrared radiation. Far-infrared antibacterial fabrics maintain their original softness and quality while delivering significant antibacterial and antimicrobial effects.Far-infrared radiation has a wavelength of 4-14μm, mainly 8-14μm, while the fabric absorbs 4-12μm. It’s an electromagnetic wave (4-1000μm) that can emit, penetrate, and resonate. Since the wavelengths match closely, far-infrared radiation creates a resonance effect when it hits the fabric. This resonance can penetrate the skin, reaching deep tissue, altering DNA, and inhibiting bacterial growth. With time and warmth, it enhances the fabric’s far-infrared power to fight bacteria effectively. It’s safe for your body and provides excellent antibacterial and
antimicrobial effects.

Textiles produced with this technology exhibit remarkable antibacterial and antimicrobial effects. After 150 washes, the antibacterial rate still reaches 88-98%, meeting the high standards of T/GDBX056-2022 AAAAAAA grade.

When the far-infrared radiation reaches a certain level, it can have the following effects on the human body:

1. Activating water molecules and increasing oxygen content : Far-infrared radiation makes water molecules in the blood more active, increasing the body's oxygen content, helping cells regain vitality, enhancing disease resistance, and delaying aging.

2. Improving microcirculation: Far-infrared radiation accelerates blood circulation, dilates micro vessels, reduces the heart's burden, helps the body expel waste, improves metabolism, and reduces the burden on the liver and kidneys.

3. Promoting metabolism: By improving microcirculation, far-infrared radiation helps quickly expel waste from the body, reducing harmful substances such as heavy metals, lactic acid, and uric acid.

4. Balancing pH levels: Far-infrared radiation purifies blood, improves skin quality, and prevents joint pain caused by high uric acid levels.

Through the principle of far-infrared light wave resonance absorption, ordinary textiles are transformed into materials with antibacterial functions. The bedding maintains its original physical properties and processing performance. Even after 150 washes, it maintains excellent antibacterial effects, meeting the 7A antibacterial standard and effectively inhibiting three major bacteria groups (Staphylococcus aureus, Escherichia coli, and Candida albicans).

Capable of breaking down harmful aromatic amines, protecting you from potential carcinogens, making every breath you take safe and worry-free.

Advanced antibacterial technology effectively combats the H1N1 virus, providing additional protection to make your sleeping environment safer.

Using the principle of far infrared materials, it can maintain an appropriate body temperature for a prolonged period, allowing you to enjoy a comfortable and constant temperature experience in all seasons. Far infrared can transfer heat to the body, raising skin temperature, while the fabric enhances still air retention, improving warmth and promoting blood circulation.

Special material design effectively prevents dust mite intrusion, particularly suitable for users sensitive to allergens, ensuring peace of mind while you sleep.

Professionally designed to effectively prevent mold growth, suitable for various climate environments, allowing you to enjoy a healthy sleeping space at all times.

It effectively eliminates ammonia, keeping the bedding fresh, preventing unpleasant odors, and enhancing sleep quality.

7A bedding is not stain-resistant, so regular cleaning is necessary to keep the bedding hygienic. Even after 150 washes, 7A bedding maintains its excellent antibacterial effect. However, to protect your and your family's health, we recommend washing the bedding set every 1-2 weeks and replacing it every 2 years.

Yes, 7A bedding uses safe and non-toxic physical antibacterial technology, making it suitable for babies and children, providing them with a healthy and safe sleep environment.

As a leader in the bedding industry and a trusted Hong Kong brand for over thirty years, Casablanca is dedicated to providing the highest quality and healthiest sleep products. Focusing on innovation and excellence, the launch of CASA-V 5A in 2015 defined a new standard for antibacterial bedding, demonstrating the brand's relentless efforts in improving sleep hygiene and comfort. The 7A bedding series continues this legacy, offering advanced antibacterial functions, long-lasting protection, and unparalleled comfort, designed for consumers who prioritize quality of life, environmental concern, and health.