• Compatible with the Houston, Brighton, Welling and Hayes range of bunk beds. Please note this mattress is suitable for the bunk beds where the the upper edge of the guardrails are at least 360mm in vertical distance, as measured from the upper surface of the mattress base. There must be at least 160mm from the top of the mattress to the upper edge of the guardrails.  Please check measurements carefully and follow all safety standards. 
• Compatible with Marcs trundle bed.
• Firm feel comfort level 
• Contour Coil 3 Zone support system – firmer oils in the middle third of the mattress to provide additional support in the lumbar region
• Ultraloft cushioning comfort layer
• Fire-Retardant damask fabric meets AS1530.3
• Profile Edge Support consisting of firmer springs around the perimeter of the mattress to maximise the sleep surface and create a stronger edge 
• Dimensions (mm): 920 W x 1880 D x 200 H
• Max weight 120kg 

Please note images are for illustration only and not accurate to size. This listing is for the mattress only and does not include base or bedhead.