Oliver Furniture Seaside Classic Mattress 90 x 200 cm

The Oliver Furniture Seaside Classic Mattress is made from high-quality European HR cold foam, giving your child a supportive and comfortable sleep surface that adapts naturally as they move through the night.

Unlike many adult mattresses, there are no fixed sleeping zones. Children rarely stay in one position for long, so the mattress is designed to provide even support across the whole surface, whether they’re sleeping on their back, side or somehow end up sideways by morning.

The open-pore cold foam also helps air move through the mattress, allowing heat and moisture to escape more easily - particularly useful for younger children who are still learning to regulate their body temperature.

The removable cover is made from organic herringbone cotton and quilted with recycled PET fibres. The top section also includes a discreet waterproof layer, helping protect the mattress from little accidents while still remaining breathable.

And because we know children’s mattresses sometimes need more than a quick freshen-up, the cover can be removed and machine washed at up to 40°C.

• Size: 90 x 200 cm
• Compatible with: Oliver Furniture Seaside Beds
• Mattress Type: Foam mattress
• Cover: Removable and washable
• Care Instructions: Follow manufacturer washing and care guidelines

Features & Benefits

• Designed specifically for the Oliver Furniture Classic Seaside Beds
• Dimensions: 90 x 200 x 13cm
• Premium European HR cold foam core for excellent comfort and body support
• Breathable, open-pore construction promotes airflow and temperature regulation
• Hypoallergenic materials help create a healthier sleep environment
• No sleep zones, providing even support across the entire mattress
• Organic herringbone cotton cover quilted with recycled PET fibres
• Waterproof yet breathable top layer with TPU membrane for added mattress protection
• Two-piece removable cover with zip-off top section for easy washing
• Machine washable cover (up to 40°C)
• High-density foam (33–38 kg/m³) offers durability and shape retention
• Manufactured in Europe
• Tested to EN 16890, EN 71-2, and BS 7177 safety and fire standards
• Suitable for children and designed to support healthy, comfortable sleep throughout their growing years.

Please allow 2-3 weeks for delivery

Returns Policy

As all Oliver Furniture products are made to order, we are unfortunately unable to accept returns or offer refunds for change of mind.

However, if your item arrives faulty, damaged, or incorrect, please contact us within 48 hours of delivery with:

• Your order number
• Photographs of the issue
• A brief description of the fault or damage

We will assess the issue promptly and arrange a suitable resolution, which may include replacement parts, repair, or a replacement item where appropriate.

Your statutory rights remain unaffected.