Small Double Mattresses

Comfort and Space in a Compact Size

Small double mattresses give you extra width without taking over the room. Whether you’re furnishing a box room, a studio apartment, or upgrading from a single bed, this size offers enough space to stretch out comfortably, without cramping your floor plan.

Designed for Comfort and Support

The iSleep small double range includes a mix of mattress types:

• Memory foam options contour to your body for pressure relief
• Hybrid models combine both for balanced support and comfort

Whether you sleep on your back, side, or stomach, there’s a small double mattress to suit your needs.

Built for Convenience

Most of our mattresses are delivered vacuum-sealed and rolled for easier transport and setup, with the exception of our hard mattresses like the Luxe Hybrid Pocket model.

Once unboxed, the rolled mattress will gradually expand and typically reach its full shape within 24 to 72 hours. The vacuum-packed design makes it easier to move upstairs or into smaller spaces, especially helpful in apartments or converted attic rooms.

Irish Size, Built to Last

All models are made to Irish small double size standards: 120cm wide by 190cm long. Materials are chosen for long-term durability, breathable comfort, and ease of care. Some models also feature zip-off covers for easier cleaning.

Frequently Asked Questions

What size is a small double mattress in Ireland?

A small double mattress measures 120cm wide by 190cm long. It’s also known as a 4ft mattress.

Is a small double mattress suitable for two people?

It can work for two people in tighter spaces, but it’s most comfortable for solo sleepers who want more room than a single.

Do small double mattresses come rolled and boxed?

Most do, except for our hard mattresses like the Luxe Hybrid Pocket model.

Can I use a small double mattress on a standard bed frame?

Yes, as long as the frame is designed for a 120cm x 190cm mattress and offers even support, such as slatted or divan bases.