Okamura Sylphy vs Allsteel Mimeo
Side by side from official specifications, sourced prices and User Insights. No written comparison exists for this pair yet.
Differences at a glance
Sources
- Sylphy | Office | Product information | Okamura Corporation ↗Checked Sep 29, 2026
- Allsteel Mimeo brochure (2026) ↗Checked Sep 29, 2026
- Allsteel Mimeo Task Chair & Task Stool Statement of Line (Form A8469.A1) ↗Checked Sep 29, 2026
- Okamura office seating safety and warranty periods (updated Jan 28, 2026) ↗Checked Sep 29, 2026
- Allsteel Limited Lifetime Warranty (Form A7518.H1) ↗Checked Sep 29, 2026
- OKAMURA Lifestyle Store (Japan) (price) ↗Checked Oct 11, 2026
- Allsteel Seating & Tables Price and Specification Guide 2026 (US list prices) (price) ↗Checked Sep 29, 2026
Okamura SylphyAllsteel Mimeo
- Price
- From ¥106,040$1,976 – $3,560
- Recline
- Back-seat synchro recline with forward tilt: 23° upright to reclined, 10° upright to forward; locks in 4 positionsWeight-Activated Recline
- Arms
- Adjustable arms: 100 mm height; arm pad 50 mm front-back, 20° inward, 20° outwardAdjustable Arms 6⅞"–11½"H x 13¼"–21⅝"W x 11⅛"D; Fixed Arms 9⅞"H x 20⅜"W x 11⅛"D
- Lumbar support
- Lumbar support (mesh back): height adjusts over 60 mmIntelliBack Technology: back design automatically adjusts to your movements, providing customized lumbar support
- Warranty
- Structure 8 years (purchases from Jan 5, 2021); mechanisms and moving parts 2 years; exterior and surface finish 1 yearLimited Lifetime Warranty; 12 years on seating controls, pneumatic cylinders, glides, casters, arm caps, foam; 5 years on mesh on Mimeo
Questions
What do owners mention most?
Comfort for the Okamura Sylphy, and comfort for the Allsteel Mimeo, based on review summaries.

