Eight-Nine Homes Y1F Youth Adjustable Study Chair | Ergonomic Seating for Work and Study
89 Kuan Y1F Adjustable Learning Chair for Teens | Fitmart Work and Study Posture Solutions
Available in light grey, light pink, and light blue. A version with a footrest is also available.
Use Cases
- Home office, study, or desk seating
- Choose casters or fixed glides based on desk height and activity space
- Integrate with a daily rhythm of regular standing and stretching breaks
Dimensions and Materials
Dimensions: Armrest outer width approx. 59 cm; back width approx. 42 cm, back height approx. 49 cm; seat width approx. 50 cm, seat depth approx. 46 cm, seat height approx. 43–55 cm; overall chair height approx. 90–99 cm; base approx. 53 × 57 cm.
Materials: Mesh back, foam seat cushion, steel chair base.
Available Styles
- Y1F New Model｜Light Grey
- Y1F New Model｜Light Pink
- Y1F New Model｜Light Blue
- Y1F New Model｜With Footrest｜Light Grey
- Y1F New Model｜With Footrest｜Light Pink
- Y1F New Model｜With Footrest｜Light Blue
Purchasing Tips
First, measure the clear height under your desk, doorway, base activity range, and recline/footrest space. This product is general furniture, not medical or rehabilitation equipment; actual sitting comfort depends on body shape, adjustments, and usage habits.
Before you buy
Eight-Nine Homes Y1F Youth Adjustable Study Chair | Ergonomic Seating for Work and Study
Local order processing and delivery
Orders are generally processed within 2–4 days, with courier delivery taking approximately 3–5 business days. Actual timing depends on stock availability and the product-page information.
89 Kuan Y1F Adjustable Learning Chair for Teens | Fitmart Work and Study Posture Solutions
Available in light grey, light pink, and light blue. A version with a footrest is also available.
Use Cases
- Home office, study, or desk seating
- Choose casters or fixed glides based on desk height and activity space
- Integrate with a daily rhythm of regular standing and stretching breaks
Dimensions and Materials
Dimensions: Armrest outer width approx. 59 cm; back width approx. 42 cm, back height approx. 49 cm; seat width approx. 50 cm, seat depth approx. 46 cm, seat height approx. 43–55 cm; overall chair height approx. 90–99 cm; base approx. 53 × 57 cm.
Materials: Mesh back, foam seat cushion, steel chair base.
Available Styles
- Y1F New Model｜Light Grey
- Y1F New Model｜Light Pink
- Y1F New Model｜Light Blue
- Y1F New Model｜With Footrest｜Light Grey
- Y1F New Model｜With Footrest｜Light Pink
- Y1F New Model｜With Footrest｜Light Blue
Purchasing Tips
First, measure the clear height under your desk, doorway, base activity range, and recline/footrest space. This product is general furniture, not medical or rehabilitation equipment; actual sitting comfort depends on body shape, adjustments, and usage habits.
| Style |
Y1F New Arrival | Light Grey, Y1F New Arrival | Light Pink, Y1F New Style | Light Blue, Y1F New Model | With Footrest | Light Grey, Y1F New Model | With Footrest | Light Pink, Y1F New Model | With Footrest | Light Blue |
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