【The Warmest Protection for Parents】
As our parents grow older, we always hope to show our filial piety and alleviate their discomfort and burdens in daily life. This BKT Patented Ergonomic Lumbar Support Posture Cushion - Extra Large (suitable for 75-150kg) is a practical item we specifically selected for elderly seniors.
It is designed with the elderly's habits and physical needs in mind, not only easy to operate and safe to use but also providing excellent comfort. Whether given to parents or grandparents, this is a practical gift full of love and care, allowing our companionship to be ever-present.
BKT Ergonomic Lumbar Support Cushion | Say Goodbye to Long-Sitting Aches and Pains
Specially designed for those who sit for long periods at home, students, and long-distance drivers! Awarded the German AGR ergonomic authority certification and boasting multiple exclusive patents. With scientific design to support your back, it thoroughly resolves lumbar and back soreness, muscle tension, and spinal pressure caused by maintaining the same posture for extended periods, allowing you to enjoy a healthy and comfortable sitting experience whether at home, in the office, or in the car.
Polyol Elastic Foam Core | No Collapse After Long Sitting
The core uses high-density "polyol elastic foam" (density up to 37.8kg/m³), perfectly balancing softness and support. Compared to traditional sponges or overly rigid materials, it self-adapts to fit the curve of the waist and hips, providing flexible and enveloping support. It has passed SGS 80,000 load impact tests, guaranteeing pressure resistance, no deformation, and no collapse even after prolonged sitting.
5-Zone Ergonomic Patent | All-Round Enveloping Support
Awarded a national ergonomic patent (Patent No.: ZL202121590554.3). The cushion and backrest are integrally formed, precisely divided into 5 core support zones: strong lumbar support, surrounding side waist embrace, gathered and resilient hip support, and suspended coccyx pressure relief. It forces and guides you to maintain a correct sitting posture, avoiding slouching and hunching, achieving perfect three-in-one support for the waist, back, and hips.
Breathable and Anti-Muggy Design | Suitable for All Seasons and the Whole Family
The seat surface is specially designed with multiple ventilation holes to promote air micro-circulation, keeping it dry and non-sweaty even during prolonged use in hot summer days. The product has passed strict testing by Guangzhou Customs Technical Center, with no formaldehyde, heavy metals, or other harmful substances, making it safe and environmentally friendly. It perfectly fits various chairs, including living room chairs, recliners, dining chairs, sofas, and tatami mats.
Cleaning and Usage Instructions
- Cover Cleaning: Equipped with a dedicated cushion cover that supports disassembly and washing to ensure daily hygiene. (When installing, please ensure the side with the 'B' label faces upwards)
- Core Maintenance: The memory foam core is strictly prohibited from being washed with water or exposed to direct sunlight. For daily maintenance, simply air the core in a cool, well-ventilated place.
- Warm Reminder: If the product surface contains tiny blue fiber dots, it is a normal phenomenon of the production process and not a defect. Please use it with confidence.





