Catch some blissful zzzzz with this excellent mattress. The layers of soft filling provide cushioned comfort, and the multi-zone pocket spring coils ensure pressure relief and minimal partner disturbance. Rest easy each night and enjoy your sweet sleep zone. Features: -Materials: open cell foam, pocket spring coil, fabric.-Includes: 1 x mattress.- Meidum Euro top creates a comfortable sleeping environment .-Layers of soft fillings for cushioned comfort.-Multi-zone pocket spring coils work independently from each other to relieve pressure & reduce partner disturbance.-No assembly required, expands to its final shape within 48 hours, ready for your bed.-Non-removable euro top mattress.-CertiPUR certified for peace of mind.-Size (Size: Double): Double.-Size (Size: King): King.-Size (Size: Queen): Queen.-Size (Size: Single): Single.-Size (Size: King Single): King Single.-Size (Size: Super King): Super King.-Firmness: Medium.-Construction: Pocket Spring -Construction Details: Open cell foam; 5 zone pocket spring..-Mattress Top: Euro Top -Mattress Top Details: Euro Top..-Removable Cover: No.-Box Contents: 1 x mattress -Box Content Details: Rolled & compressed mattress, vacuum packaged in carton.-Mattress in a Box: Yes..-Care Instructions: Rotate mattress regularly, wipe stains with non abrasive cleaners.-Collection: Chiroplush.Specifications: -CertiPUR-US Certified: Yes.-Consumer Advice: WARNING: Ensure no children or pets are close to the mattress when opening. Take care when opening the plastic packaging as the mattress may open quickly. Instructions for opening 1. Place the box on a flat surface 2. Carefully cut the outer bag (do not use a knife) 3. Unroll the compressed mattress and remove the plastic bag 4. Allow 48 hours for the mattress to expand.Dimensions: -Overall Length - Top to Bottom (Size: Single): 188.-Overall Length - Top to Bottom (Size: Double): 188.-Overall Length - Top to Bottom (Size: Queen): 203.-Overall Length - Top to Bottom (Size: King Single): 203.-Overall Length - Top to Bottom (Size: King): 203.-Overall Length - Top to Bottom (Size: Super King): 203.-Overall Width - Side to Side (Size: Single): 92.-Overall Width - Side to Side (Size: Double): 138.-Overall Width - Side to Side (Size: Queen): 152.-Overall Width - Side to Side (Size: King Single): 107.-Overall Width - Side to Side (Size: King): 182.-Overall Width - Side to Side (Size: Super King): 203.-Overall Thickness (Size: Double): 31.-Overall Thickness (Size: King): 31.-Overall Thickness (Size: King Single): 31.-Overall Thickness (Size: Queen): 31.-Overall Thickness (Size: Single): 31.-Overall Thickness (Size: Super King): 31.-Overall Product Weight (Size: Single): 20.65.-Overall Product Weight (Size: Double): 31.6.-Overall Product Weight (Size: Queen): 36.45.-Overall Product Weight (Size: King Single): 24.-Overall Product Weight (Size: King): 44.2.-Overall Product Weight (Size: Super King): 50.Assembly: -Assembly Required: No -Type of Assembly: .-Recommended Persons Required for Assembly: .-Tools required & NOT provided: .-Assembly Details: ..Warranty: -Product Warranty: 12 months.