Sierra Sleep
Sierra Sleep Millennium Cushion Firm Gel Memory Foam Hybrid M50771 Twin XL Mattress
Sierra Sleep Millennium Cushion Firm Gel Memory Foam Hybrid M50771 Twin XL Mattress
Products Starting with EB/EW are Self-Assembly
Specifications
Specifications
<table><tr><td>General</td><td>Mattress Name</td><td>Millennium Cushion Firm Gel Memory Foam Hybrid</td></tr><tr><td>General</td><td>Size</td><td>Twin XL</td></tr><tr><td>General</td><td>Type</td><td>Hybrid</td></tr><tr><td>General</td><td>Comfort</td><td>Cushion Firm</td></tr><tr><td>General</td><td>Bed in a Box</td><td>Yes</td></tr><tr><td>General</td><td>Sleep Sets</td><td>No</td></tr><tr><td>General</td><td>Additional Information</td><td>• Comfort level: luxury cushion firm<br>
• 2 layers of phase change material (PCM)<br>
• 2" copper-infused memory foam; 3" sculpted body-contouring comfort foam<br>
• Pocketed coils<br>
• Premium pressure-sensitive NanoCoil unit; individually wrapped coil pack<br>
• 4-way stretch knit cover<br>
• Adjustable base compatible<br>
• 10-year non-prorated warranty<br>
• Note: Purchasing mattress and foundation from two different brands may void warranty; see warranty for details<br>
• Foundation/box spring sold separately<br>
• Mattress ships in a box; please allow 48 hours for your mattress to fully expand after opening<br>
• State recycling fee may apply<br>
• Made in USA</td></tr><tr><td>Coils</td><td>Coil Type</td><td>Wrapped Coil</td></tr><tr><td>Dimensions</td><td>Width</td><td>37 inch(es) / 93.98 cm</td></tr><tr><td>Dimensions</td><td>Height</td><td>14 inch(es) / 35.56 cm</td></tr><tr><td>Dimensions</td><td>Depth</td><td>79 inch(es) / 200.66 cm</td></tr><tr><td>Dimensions</td><td>Weight</td><td>75 lb(s) / 34.02 kg</td></tr><tr><td>Shipping Dimensions</td><td>Width</td><td>15 inch(es) / 38.1 cm</td></tr><tr><td>Shipping Dimensions</td><td>Height</td><td>44 inch(es) / 111.76 cm</td></tr><tr><td>Shipping Dimensions</td><td>Depth</td><td>15 inch(es) / 38.1 cm</td></tr><tr><td>Shipping Dimensions</td><td>Weight</td><td>80.01 lb(s) / 36.29 kg</td></tr><tr><td>Shipping Dimensions</td><td>Volume</td><td>5.73 cu. ft.</td></tr><tr><td>UPC</td><td>UPC#</td><td>024052829082</td></tr></table>