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Sealy beds and mattresses

Committed to helping you get quality sleep.

Shop all Sealy beds and mattresses

Sleep well to be well

Sealy's ActivSleep mattresses have the latest sleep technology to ensure you wake up refreshed for a great day.

ActivSleep mattresses

Combining the very best fillings with Sealy Smart Fibres to ensure you wake up feeling restored and ready to seize the day.

Sealy beds

Beautiful divan beds with a selection of storage options, available with a Sealy mattress that offers incredible support and comfort.

Shop Sealy by size

Sealy Single Mattress

3” x 6’3”

90cm x 190cm

Sealy Double Mattress

4’6” x 6’3”

135cm x 190cm

Sealy King Mattress.

Sealy King Mattress

5” x 6’6”

150cm x 200cm

Sealy Superking Mattress.

Sealy Superking Mattress

6” x 6’6”

180cm x 200cm

Why buy at Argos?