The Simba Hybrid vs Purple.4 vs Serta Perfect Sleeper Glenmoor Super Pillow Top vs Nest Bedding Robin
The Simba Hybrid, Purple.4, Serta Perfect Sleeper Glenmoor Super Pillow Top and Nest Bedding Robin all belong to the same product category. Their design elements allow the mattresses to adjust to the changing base.
Products
Details
![]() SizesCali King, Full, King, Queen, Twin, Twin XL |
![]() SizesCali King, Full, King, Queen, Twin XL |
![]() SizesCali King, Full, King, Queen, Twin |
![]() SizesCali King, Full, King, Queen, Split Cali King, Split King, Twin, Twin XL |
![]() ReversibleYes |
![]() ReversibleNo |
![]() ReversibleYes |
![]() ReversibleYes |
![]() Quilted FoamYes |
![]() Quilted FoamNo |
![]() Quilted FoamYes |
![]() Quilted FoamYes |
![]() Warranty10 Years |
![]() Warranty10 Years |
![]() Warranty10 Years10 |
![]() WarrantyLifetimeLifetime |
![]() Trial Period100 |
![]() Trial Period100 |
![]() Trial Period45 |
![]() Trial Period365 |
![]() Bed in a boxNo |
![]() Bed in a boxYes |
![]() Bed in a boxNo |
![]() Bed in a boxYes |
![]() Height9.8 |
![]() Height13 |
![]() Height14 |
![]() Height10 |
![]() Comfort Level offeredMedium firm |
![]() Comfort Level offeredFirm, Medium, Soft |
![]() Comfort Level offeredMedium |
![]() Comfort Level offeredFirm, Medium |
![]() Country of originUK |
![]() Country of originUSA |
![]() Country of originUSA |
![]() Country of originUSA |
Features

- Suitable for adjustable beds, slats, box springs, and platforms
- Available from Twin to Cal King sizes
- Breathable and cool sleep surface
- Responsive mattress
- Superb motion isolation

- Works with all foundations (platform, box spring, slats and adjustable bed)
- Responsive and adaptive Smart Comfort Grid
- Minimal motion transfer
- Durable and long-lasting
- Great value for money

- Well-suited for the Serta adjustable foundations
- Quilted top for the plush sleep surface
- Adequate motion isolation
- Available in sizes from Twin to Cali King
- Targeted pressure relief

- Highly responsive
- optimum support
- zero off-gassing
- hypoallergenic
- exceptionally cool