
BKT Lumbar Support Cushion - Extra Large - Lilac Purple (Co-branded) *1 Outer Packaging Box *1
Product Specifications - BKT Ergonomic Lumbar Support Chair
BKT ergonomic lumbar support chair, the global best-selling product in its category* and the category pioneer
Based on independent research by Frost & Sullivan (Beijing) Consulting Co., Ltd., Shanghai branch, completed January 2025
Designed combining ergonomic principles and lever mechanics, research completed July 2024
Marketed as the first ergonomic chair choice for young people
Four major ergonomic zones with upgraded innovative design for a new sitting experience
Four-zone support structure based on ergonomic design and lever principle
Scientifically supports the lumbar region to reduce fatigue during prolonged sitting

Ivory White Natural Latex | Pressure-Relieving Lumbar Support
CNÂ¥79.20

Deep Space Gray YOTOK (Japan)
CNÂ¥88.00

Sakura Pink YOTOK (Japan)
CNÂ¥88.00
AGR certified (German AGR Ergonomics Certification)
CSCA certified under "Human Ergonomics" standard CSCA21-23-2022, certificate number CSCA24P10536M
Lead drafting organization for group standard T/ACCEM081-2024, officially released November 9, 2024
Collaboration with Beihang University (Beijing Aerospace University) for industry-academia research on ergonomic lumbar support chairs
1. Place the chair properly
2. Sit down
3. Unfold the chair
4. Hold the BKT lumbar support with both hands, position it naturally 10-15 cm away from the chair back
5. Sit deeply with hips pushed back to support the lumbar region and maintain correct posture
Fairy Pink
Milk Tea Color

Standard Edition Elegant Gray [Under 100 jin]
CNÂ¥198.00