Subsonic SA5573-AC1 Padded Seat White 640mm Width 480mm Depth

Replace a worn-out chair cushion or upgrade your current gaming setup with the Subsonic SA5573-AC1 padded seat. Unlike generic cushions that flatten after a few weeks, this replacement seat uses high-density foam that keeps its shape through marathon sessions. The white PU leather cover wipes clean in seconds, so spilled drinks or snack crumbs won't leave a permanent mark. With a generous 640 mm width and 480 mm depth, it fits most standard gaming chair frames and provides a stable platform for users up to 110 kg.

Highlights

• High-density foam padding retains firmness and reduces pressure points during long sitting sessions.
• Premium PU leather cover is wear-resistant and easy to clean with a damp cloth.
• Contoured seat shape supports natural posture and helps prevent fatigue.
• Slip-on design allows quick installation on compatible chair bases without special tools.
• White finish adds a clean, modern look to any gaming or office environment.

In daily use

Installing the SA5573-AC1 takes only a few minutes: remove the old cushion, align this seat on the base, and press down firmly. The foam adapts to your body over the first few days, creating a personalised sitting area. Because the surface is smooth and non-porous, dust and pet hair don't cling to it. For gamers who spend hours at a desk, the extra padding under the thighs and tailbone makes a noticeable difference in comfort. The white colour stays bright with occasional wiping, even after months of use.

Full specifications

• Brand: Subsonic
• Model: SA5573-AC1
• MPN: SA5573-H6
• EAN: 3701221703325
• Product type: Replacement seat cushion
• Compatibility: Designed for gaming chairs
• Cover material: Premium PU leather
• Padding material: High-density foam
• Colour: White
• Seat width: 640 mm
• Seat depth: 480 mm
• Seat thickness: 100 mm
• Maximum user weight: 110 kg
• Ergonomic features: Padded, contoured design
• Installation type: Slip-on / easy placement
• Durability: Wear-resistant, easy-to-clean surface
• Application: Gaming, office, home
• Item weight: 2.5 kg

Final note

Whether you're refreshing an old chair or building a new one, the Subsonic SA5573-AC1 delivers durable comfort in a sleek white package. It's a practical upgrade for anyone who values both style and support.