If your existing mattress is 5cm deep, this mattress will give a notable upgrade to your sofa bed. width : 115cm. length : 180cm. depth : 7cm. Quality silver damask fabric. And it doesn't just stop there.
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PINGGO 3FT Linen Upholstered Daybed with Pull Out Trundle Storage USB Type-C Port 90x190cm Single Sofa Bed No Mattress
Aliexpress UK
Designed to adapt to your body shape, this mattress reduces tossing and turning for a restful sleep on any sleeper sofa. Durable & Maintenance-Friendly： foam ensures long-lasting resilience without harmful chemicals.
eBay
PINGGO 3FT Linen Upholstered Daybed with Pull Out Trundle Storage USB Type-C Port 90x190cm Single Sofa Bed (No Mattress)
Aliexpress UK
Premium Grade Sofa Bed Replacement Pocket Spring Mattress 115cm x 180cm x 12cm Created from high density, weight supporting pocket springs with a textured cottonrich cover,offers a maximum support sleep system without the need for turning, bringing you optimum support throughout the night. Mattress Features: Heavy duty vertical style stitch giving it a firm edging and a long life A comfortable feel with simple appeal.
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Inflatable Couch Sofa Bed, Flocked Air Mattress Bed with Armrest, Double Size
Aliexpress UK
SLSY Foldable Sofa Bed Replacement Mattress Memory Foam 10cm Pull Out Sofa Couch Double Size Bed Mattress Topper for Convertible Sleeper, 183 cm L x 135 cm W x 10 cm T and 183 cm L x 150 cm W x 10 cm T.
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4-in-1 Folding Sofa Bed Double, Floor Mattress Lounger for Living Room, Comfy Foldable Sofa Chair Bed for Home Office Guest Room
Aliexpress UK
Designed to adapt to your body shape, this mattress reduces tossing and turning for a restful sleep on any sleeper sofa. Durable & Maintenance-Friendly： foam ensures long-lasting resilience without harmful chemicals.
eBay
Convertible Sofa Bed Chair with Pillow Foldable Mattress Portable Fold out Comfy Floor Lounge Seat for Guest Sleeping
Aliexpress UK
Designed to fit Som'Toile pull out folding sofa bed. The design of the mattress allows it to fold with the bed. Commonly used in static caravans in the UK and across EU.
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Cartoon Cute Lazy Sofa Bed Comfortable Use For Children Tatami Mattress Double Bunk Bed Divine Sleeping Mat Internet Famous Bed
Aliexpress UK
This item is a sofabed mattress ONLY, it does not include a sofabed. Approx 5cm thick mattress, 180cm long. The quality and feel of the mattress will depend on the quality of the base that it is used on.
eBay
Foam Folding Mattress for Home Single Person Afternoon Nap Mat Sofa Bed Thickened Multi-functional Comfortable Mattress New
Aliexpress UK
Mattress Features The quality and feel of the mattress will depend on the quality of the base that it is used on. (Pictures are for illustration purposes only).
eBay
couch sofa furniture sofas for home sofas in liquidation boneless couch folding bed armchair retractable sofa living room sofas
Aliexpress UK