Ribbed Office Chair High Back PU Leather – for your desk
Light skims the ribbed PU and you notice the vertical grooves before the chair settles into the room. The product is listed as “Ribbed Office Chair High Back PU Leather Desk Chair Adjustable Swivel task Chair Computer Chair with Armrest for Conference Study Leisure (Black)”, though I’ll just call it the Ribbed Office Chair. From your desk it feels taller than your old seat, a narrow, planted silhouette that keeps visual clutter down. Your fingers catch a cool,slightly textured faux‑leather and the armrests feel firm and molded under touch; the metal base gives a calm,steady pivot when you turn. It sits like a practical, quite presence—neat, dark, and unmistakably there.
A quick look at your ribbed high back PU leather office chair in black
A quick hands-on look — when you settle into the chair you notice the vertical ribs catching light and shadow, the black PU taking on a soft sheen where your back meets the backrest. The ribs compress under your weight and then gently spring back when you shift; seams and stitching sit as small ridges you’ll smooth with a hand now and then. The high back rises behind your shoulders, so as you lean it frames the back of your head more than a low-backed seat would, and the seat’s front edge hugs the underside of your thighs before you slide forward or back.
| While seated | During movement |
|---|---|
| You can feel the ribbed channels give beneath your spine and across your shoulder blades; the surface warms where your body rests. | As you tilt or recline the ribs flex, the faux leather shifts and makes a quiet, soft sound; seams shift slightly where they meet cushioning. |
| the armrests meet your forearms at a predictable height and the seat pivots beneath you when you reach sideways. | The base swivels smoothly and the casters roll with an easy glide on most floors, nudging you into small, repeated readjustments. |
The overall impression is of a chair that reveals its habits as you use it: small creases form where you slump,the ribs respond to frequent fidgets,and the PU surface tends to show brief impressions that relax with time. you’ll find yourself shifting posture and smoothing the surface without thinking about it, especially during longer stretches at the desk.
what the ribbed silhouette and stitched PU surface reveal about its construction
As you settle in, the ribbed silhouette reads like a set of shallow channels that compress and rebound as you shift. The raised bands break the surface into discrete zones, so when you lean or fidget you can feel certain ribs flatten before others; that uneven give suggests segmented padding beneath the skin rather than one continuous slab. Your hand or thigh will often follow a seam to smooth a puckered strip, and small tension lines run along the ribs where the cover is pulled taut — they trace the underlying frame and the stitched joins that keep each channel in place.
The stitched PU surface shows its construction in motion. Stitch lines sit where panels are joined and tend to gather the material slightly, so you’ll notice the PU puckering, tiny creases, or a faint sheen along those seams after a few minutes of use. When you shift, the stitches act like anchors: they hold the contours but also mark spots that take most of the movement, which can lead to shallow wrinkling or slight surface lift at the ends of a seam. The overall impression while using the chair is of a layered assembly — an outer skin pulled over segmented foam, held together by regular stitches that define the silhouette and guide where the padding yields.
| What you notice in use | What that reveals about construction |
|---|---|
| Raised channels compress selectively as you shift | Padding is segmented into zones, each held by internal seams or partitions |
| Tension lines and slight puckering along stitch runs | Panels of the PU skin are sewn and stretched to maintain shape |
| Minor surface lift or creasing at seam ends | Seam anchors concentrate movement and show where the cover meets the frame |
Under the hood: the base, swivel mechanism and the adjustments you can reach
When you lower yourself into the seat, the chair sits on a five-point base that keeps it steady as you shift. The casters let you glide a short distance without standing; on smooth floors they track with almost no effort, and on thicker carpet you tend to give a firmer nudge. As you pivot, the seat turns freely through a full circle so reaching across a desk or turning to a colleague happens without lifting your hips. You’ll find yourself habitually twisting to smooth the seam along the backrest after a turn, or nudging the base with a foot to line the chair up exactly where you want it.
The mechanical controls live where you can reach them while seated. A lever under the right-hand side raises and lowers the seat — the gas lift moves in a steady, single-motion range that lets you fine-tune eye level for your screen. Leaning back engages a rocker-style motion that opens up to around thirty degrees; it feels like a single, continuous arc rather than discrete stops. There’s no elaborate bank of knobs to fumble with, so most adjustments happen in the moment as you settle or shift posture.
| Adjustment | Control location | observed range |
|---|---|---|
| Rotation | Seat (no external control) | 360° swivel |
| Seat height | Lever beneath right side | Approximately 16.7″–19.9″ |
| Backrest tilt | body weight / rocker mechanism | Tilts back roughly 30° |
Sitting in it: what you notice from the backrest, padding and armrests
When you settle in, the ribbed backrest becomes the first thing you notice: the vertical channels catch your palm as you smooth the surface and each channel compresses a little differently as you shift.The curve around the lower spine meets you fairly quickly when you lean back, so your lumbar feels supported where the backrest bulges inward; higher up the ribs give a bit more resistance and cradle the shoulder blades rather than conforming wholly. As you change position the stitching and seams create faint ridges under your clothing, and you’ll often find yourself readjusting once or twice to get the contact to sit where it feels most even.
The padding under you has a measured give — it doesn’t feel flat, but it also doesn’t sink instantly. Your weight presses into a cushion that pushes back, and over longer spells you notice small habits: shifting forward to relieve pressure behind the knees, smoothing the upholstery at the sides, or nudging the seat to find a firmer spot. The armrests pick up the light of your elbows and forearms; their tops feel covered and slightly springy, so resting there for short stretches is easy, though you tend to move your arms a few times during a session to change pressure points. Minor sounds and soft creaks can appear when you tilt or swivel,and the overall impression is of discrete contact points—back ribs,seat pad,and arm caps—that respond independently as you move.
How this chair measures up to your daily needs and where expectations meet reality
In everyday use the chair registers as promptly familiar rather than surprising. The ribbed back creates a series of light pressure points across the spine that the body shifts against throughout a work session; hands tend to smooth the PU as they rest on the armrests, and the surface can feel a touch slick at first before settling with body heat and motion. Swiveling and rolling happen with little thought, which makes quick reaches and turning to a colleague feel natural; the casters are generally quiet, though they can collect dust and need an occasional nudge to roll as freely as when new. Small adjustments—tugging the seat forward, flicking the tilt lever, nudging an armrest—become part of a routine, almost unconscious, as tasks and posture change over the day.
Across longer stretches the chair shows some everyday trade-offs. Cushioning compresses gradually, prompting a few more shifts in position during an afternoon; the tilt gives a short, relaxing lean but rebounds with a noticeable spring if weight is shifted aggressively. Seams and ribs move with the body, and after repeated use they can leave faint imprints that fade with time and movement. These behaviors tend to present as quiet, cumulative changes rather than sudden failures, and they shape how people settle into meetings, study hours, or short bursts of focused work.
| Use moment | typical observed behavior |
|---|---|
| Morning session | Surface smooths with warmth; minor initial stiffness in moving parts |
| Midday / extended sitting | Cushion compresses slightly; posture shifts more frequently |
| Short breaks / quick tasks | Swivel and casters enable fast repositioning; small readjustments common |
View full specifications and available options on Amazon
Sizing and placement in your room: dimensions, clearance and how it fits around your desk
The chair occupies more than just the seat footprint: the five-star base and caster span beyond the padded area, so it rarely tucks flush under a desk apron. With the seat adjusted to its lower range, the cushion slides nearer to the desk but seams and the armrest holsters tend to catch on narrow ledges as the chair is pushed in. When rolling or swiveling, the chair pivots around the base rather than the seat center, which can make it sit a few inches away from a desk edge during normal use. The backrest’s movement — a light rock of roughly 30° — usually requires a little extra rear clearance compared with a fixed-back chair,and occupants commonly shift small adjustments to the cushion and smooth the PU as the chair settles into place.
| Measured item | Approximate dimension |
|---|---|
| Seat footprint | 19.8″ × 19.2″ |
| Backrest (height × width) | 29.5″ × 18.2″ |
| Seat height range | 16.7″ – 19.9″ |
| Seat padding thickness | ~3.15″ |
In everyday placement the chair’s casters and 360° rotation mean it frequently enough glides around desk legs and base cabinets; cables and small items on the floor are occasionally nudged during routine movement.The detachable armrest holsters change how close the chair can sit to a work surface — they tend to require a millimetre-to-centimetre shift when sliding the chair in — and the chrome base makes small scuff marks visible on hard floors if the casters are repeatedly dragged. These behaviors tend to appear quickly after positioning, and small adjustments are usually made as the chair is used over time.
View full specifications and size details
A Note on everyday Presence
Living with the Ribbed Office Chair High Back PU Leather Desk Chair Adjustable Swivel Task Chair Computer Chair with Armrest for Conference Study Leisure (Black) shows how a piece changes from object to background over time; in daily routines it settles by the desk or in a corner, collecting small marks where arms rest and the PU softens with repeated use. Comfort becomes a matter of behavior rather than specs — how it supports brief bursts of work,long reads,the habitual shifts in posture as the room is used. The surface picks up faint wear and soft creases that read like memory, and the chair takes on a quiet, everyday presence in regular household rhythms. After months it simply stays, resting and blending into everyday rhythms.
As an Amazon Associate I earn from qualifying purchases.
