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How to Size a Sheepskin Mattress Topper for a Hospital Bed or Adjustable Bed

Getting a sheepskin topper for a hospital-style or adjustable bed is a little different from buying for a standard domestic bed. The mattress dimensions are narrower, and if the bed tilts or raises, a poorly sized topper can bunch, slip, or create pressure points of its own. This guide walks you through the numbers so you can order with confidence.

Australian hospital and adjustable bed sizes

Overhead diagram of a narrow hospital bed mattress with measurements: 91 cm wide and 200 cm long, labelled clearly.

Standard domestic beds and hospital-style beds do not share the same dimensions. A regular single mattress in Australia is 92 cm wide and 188 cm long. Hospital and home-care beds are typically narrower and slightly longer to allow carers to work from either side.

Bed type Typical width Typical length Notes
Standard single (domestic) 92 cm 188 cm Common in homes, most sheepskin toppers sized to this
King single (domestic) 107 cm 203 cm Popular choice for adjustable beds in home settings
Home-care / hospital single 88-91 cm 200-210 cm Narrower for carer access; length varies by brand
Electric adjustable (split king) 2 x 76-80 cm 200-210 cm Each side is narrower than a standard single

The difference of a few centimetres matters more than it sounds. A topper cut for a 92 cm domestic single will overhang the sides of an 88 cm hospital mattress, which creates a tripping hazard for anyone getting in or out of bed, and leaves loose material that can fold under pressure.

Why hospital beds use non-standard sizing

Home-care and clinical beds are designed with carer access in mind. The narrower width means a carer can reach across the full mattress without strain. The additional length accommodates taller individuals and allows the mattress to stay protected when the backrest is raised.

How adjustable beds affect topper fit

A electric adjustable bed can raise the head section, elevate the legs, or do both at once. This flexing places real demands on a sheepskin topper.

What happens when the fit is off

  • Topper too wide: Excess material bunches at the edges when the bed tilts. Bunched sheepskin underneath a hip or shoulder concentrates pressure rather than distributing it, which works against the topper's core purpose.
  • Topper too short: The foot of the mattress is left uncovered. For someone who spends long periods in bed, an unprotected foot area increases the risk of heel pressure.
  • Topper too long: Extra length folds under the mattress at the head or foot, pulling the topper off-centre each time the bed adjusts.
  • No anchor straps: Even a correctly sized topper will migrate if it has nothing to hold it in place. Velcro corner straps are important on any adjustable bed.

Split adjustable beds

A split king adjustable bed has two separate mattress sections side by side, each moving independently. Each half needs its own topper. Trying to use a single large topper across both sections will cause it to tear or ride up as the two sides move in different directions.

How to measure your bed before buying

A person using a soft tape measure to check the length and width of a sheepskin mattress topper laid on a narrow hospital bed.

Before ordering, measure the mattress itself rather than the bed frame. Frames often include a lip or rail that sits above the mattress surface.

Step-by-step measuring guide

  1. Remove any existing bedding so the bare mattress is exposed.
  2. Measure the width at the widest point, including any foam edge guards.
  3. Measure the length from head to foot along the top surface.
  4. Note both numbers and compare them against the topper dimensions before ordering.
  5. If your bed adjusts, raise the head to its maximum position and check that the surface length at the top has not changed significantly. On most adjustable beds the surface length stays the same; the mattress flexes rather than stretches.

A word on non-standard sizes

Some home-care beds, particularly older or imported models, do not match any standard Australian size. If your measurements fall between standard options, choose the next size down in width so the topper fits within the mattress edges, and the next size up in length so coverage is complete. A topper that is slightly short in length is safer than one that overhangs the sides.

Can sheepskin toppers be cut to fit?

Medical sheepskin can be trimmed, but it is not something to do lightly. Cutting changes the edge finish and can cause the hide to fray or split over time. It also voids most manufacturer warranties. Trimming is worth considering only when a non-standard bed size makes a standard topper impossible to fit safely, and only if the cut edge is finished with a suitable binding or sealed hem. For most situations, choosing the closest standard size is the better option.

Getting the right fit

Our Sheepskin Bed Topper Overlay is available in three sizes designed to cover the most common home-care and hospital-style configurations:

Size name Dimensions Suits
Day Bed Overlay 75 W x 125 L cm Day beds, recliners, or short-stay care settings
Single Bed Comfort Overlay 75 W x 150 L cm Narrow home-care single beds; hospital-style frames
Double Bed Comfort Overlay 135 W x 185 L cm King single or wider adjustable beds used at home

The overlay includes Velcro corner straps to keep it securely in place when the bed adjusts. It is made from Australian medical-grade sheepskin with a high-density wool pile that absorbs moisture and distributes weight evenly across the surface.

Not sure which size suits your bed? Check the dimensions above against your mattress measurements, and if you are still unsure, our full sheepskin topper guide covers the additional factors worth considering. Or give us a call and we will talk it through with you. We are here to help you get the right fit the first time.


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