What size do I need for Decor Cedar Arcadia Arch Line Sofa Seat Cover

Measure your sofa width, depth, back height and arm shape, then compare those measurements with the size options shown on this product page. If your sofa is between sizes, choose the larger option so the cover has enough fabric to tuck and sit neatly.

Will this sofa cover fit an L-shaped or chaise sofa?

For L-shaped, chaise and modular sofas, measure each section separately. A flexible piece-based or drape-style cover can usually be placed section by section, while stretch covers need the correct size for each sofa run.

How do I keep a Decor Cedar cover looking neat?

Smooth the cover from the centre outwards, tuck the extra fabric into sofa gaps, and choose a larger size when you need more overhang or a softer relaxed fit.

Decor Cedar Arcadia Arch Line Sofa Seat Cover United States

Decor Cedar Arcadia Arch Line Sofa Seat Cover

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Size and fit guide

Choose the right size for Decor Cedar Arcadia Arch Line Sofa Seat Cover

Most Decor Cedar covers are flexible. The best result comes from matching the cover style to your sofa shape, then using the right tuck, overhang or section placement rather than relying only on the sofa model name.

How this cover works

This product is designed as flexible cover pieces. Use each piece on the seat, backrest, armrest, chaise or modular section that needs coverage.

Measure each sofa section separately, not the total sofa width only.
Choose one piece per area you want to cover, then tuck the edges into gaps for a neater look.
For L-shaped, chaise or modular sofas, repeat the same logic section by section.

Measure before choosing

Width: measure straight across the sofa from outside arm to outside arm.
Depth: measure from the front edge of the seat to the back cushion or frame.
Back and arms: measure height and thickness so you know how much fabric needs to tuck or drop.
Sections: for chaise, L-shaped or modular sofas, measure every section separately.

Piece Size options in this product

These 3 live piece size choices are pulled from Decor Cedar Arcadia Arch Line Sofa Seat Cover variants. Use them as a practical guide, then choose the colour and size variant above.

90x90cm - 1 piece Best for one seat cushion, a backrest panel, an armrest panel or a small modular section.

110x160cm - 1 piece Best for a two-seat run, medium chaise section or wider lounge surface.

110x240cm - 1 piece Best for a three to four-seat run, long chaise section or generous sofa coverage.

What if my sofa is between sizes?

Choose the larger size. Extra fabric is easier to tuck, drape and adjust than a cover that is too tight or too short.

Will this work on L-shaped, chaise or modular sofas?

Yes, but measure each section separately. Piece-based and drape-style covers are usually the most flexible for L-shaped sofas because you can cover each run independently.

How do I make the cover look neater?

Smooth the fabric from the centre outwards, tuck excess material into cushion gaps, then adjust the arms and front edge last. On leather or very smooth sofas, a thin non-slip layer underneath can help.

Still unsure? Send us your sofa width, seat depth, back height and a front photo. We can help you choose the safest size before ordering.

Decor Cedar Arcadia Arch Line Sofa Seat Cover

Decor Cedar Arcadia Arch Line Sofa Seat Cover is sold as individual cover pieces, not a complete one-piece sofa set. Choose the color and piece size you need, then combine multiple pieces for seats, arms, backrests, chaise sections or modular living room layouts.

Why you will love it

Modern arch-line pattern gives sofa seats, arms and back cushions a cleaner designer look.
Water resistant surface helps protect against light spills when they are blotted quickly.
Piece-based sizing makes it flexible for modular sofas, chaise lounges, armrests, backrests and high-use seat areas.
Soft everyday fabric is practical for family rooms, pet-friendly homes, rentals and daily lounging.
Available in Blue Cream, Taupe Cream, Silver Gray and Black Cream for coastal, neutral and modern interiors.

Available colors

Choose from Blue Cream, Taupe Cream, Silver Gray and Black Cream. Each color includes matching product imagery so you can compare the real pattern, fabric detail and room styling before ordering.

Piece sizes

90x90cm - 1 piece: useful for single seats, arms, back cushions and smaller protected areas.
110x160cm - 1 piece: useful for wider sofa seats, two-seat sections and chaise areas.
110x240cm - 1 piece: useful for longer three-seat areas, larger chaise layouts and broader living room coverage.

How to order for your sofa

Measure each area you want to cover before choosing a size. For full-sofa coverage, order separate pieces for the seat, backrest and arms as needed. This gives more control than a single oversized cover and helps the pattern sit neatly on different sofa shapes.

Care and use

Smooth each piece flat after placement so the arch-line pattern follows the sofa shape.
For light spills, blot quickly and follow the care label before washing.
Remove loose pet fur, crumbs and dust before machine washing where the care label allows.
For unusual sofas, modular layouts or chaise lounges, measure each section separately.

Explore related Decor Cedar collections: sofa covers, couch covers, water resistant sofa covers, patterned sofa covers, pet-friendly sofa covers and sofa protectors.