Kaln Office Chair

The information directly related to 'kaln office chair' mainly refers to the Kana Second-Generation Office Chair, with the following core features:

1. Material and Comfort The Kana Second-Generation Office Chair focuses on comfort and durability in material selection. The seat and backrest feature a full-coverage design with down-filled cushions, filled with a 6:4 ratio of pure duck down and high-elastic cotton, ensuring a soft touch while preventing sagging during prolonged sitting through the support of the high-elastic cotton. The main structure of the seat combines materials such as molded foam and curved plywood, where the molded foam provides uniform support, and the curved plywood fits the curve of the human spine, enhancing lumbar support. The outer covering materials include leather and 6D polyester fabric, with the former enhancing texture and the latter improving breathability to meet different users' material preferences.

2. Functional Design

• Zoned Pressure Relief Technology: Through a four-zone design for the head and neck, shoulders and back, lumbar spine, and hips and thighs, it uses multi-layer filling with different density foams and down-filled cushions tailored to the pressure distribution characteristics of different body parts. For example, the lumbar area uses high-density foam for enhanced support, while the shoulder and back area disperses pressure through down-filled cushions, reducing fatigue from prolonged sitting.
• Recline Adjustment System: The CⅡ series is equipped with a 'boss key' function integrated into the left and right armrests, supporting three-level recline angle adjustments (such as 110°, 125°, 140°) and one-touch height adjustment. Users can synchronously adjust the seat height and recline angle without bending over through the armrest buttons, offering convenient operation that conforms to ergonomic principles.
• Chassis Performance: It adopts a high-end German Bock chassis, which has undergone 300,000 human-machine experimental tests to ensure smoothness and stability during adjustments, avoiding jams or abnormal noises and extending service life.

3. Models and Sizes The Kana Second-Generation Office Chair offers multiple models to suit different spatial needs:

• CKN80SC/CKN81SC: With dimensions of 780mm wide × 715mm deep × 1235mm high, it is suitable for larger office spaces, with a deep design providing more ample legroom.
• CKN82KC: With dimensions of 780mm wide × 680mm deep × 1250mm high, it has a slightly reduced depth but increased height, suitable for taller users or scenarios requiring additional head support.
• CKN60KC: With dimensions of 780mm wide × 680mm deep × 1015mm high, it has an overall reduced height, suitable for children or shorter users, or as auxiliary seating such as conference chairs.

It should be noted that currently, only Guangdong Kailin Furniture Manufacturing Co., Ltd. and Shenzhen Kailin Furniture Engineering Co., Ltd. have brand names containing 'Kailin' (possibly a transliteration of 'kaln'), but no specific production information about the Kana Second-Generation Office Chair has been explicitly mentioned. Users should further verify the correspondence between brands and models when making purchases.