# TLDR Review: Nectar Split King Adjustable Base & Mattress

*Published: 2026-04-23 | Updated: 2026-04-23 | Source: https://shopsavvy.com/reviews-tldr/nectar-split-king-adjustable-base-and-mattress*

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## Product: Nectar Split King Adjustable Base & Mattress
**Brand:** Nectar

## Pros
- Comes with covers, sheets, and two of the best pillows, enhancing sleep comfort right out of the box
- Easy to set up, with some users mentioning straightforward installation
- Highly customizable with adjustable head and foot inclines, ideal for personalized comfort
- Supports split king configuration perfect for couples with different sleep preferences
- Features a cooling top layer to help regulate temperature during sleep
- 3 massage settings provide additional relaxation options
- Durable and well-received by some users with various body types and preferences
- Offers a 365-night trial and a forever warranty for peace of mind
- Compatible with standard bed frames, making it versatile for many setups

## Cons
- Causes discomfort and pain in back and hips according to some users
- Does not consistently improve sleep quality; some report negative effects
- The foam feels too soft or unsupportive for certain users' preferences
- The bed frame tends to slide off, which might compromise stability
- Sheets often come off the corners, suggesting fit or design issues
- Difficulties when seeking replacement parts, particularly for remote controls
- The remote replacement process can be frustrating and complicated
- The Bluetooth app's name in instructions differs from the listing, making setup confusing

## Bottom Line

This Nectar Split King Adjustable Base & 12” Mattress offers impressive customization and convenience options, including a trial period and warranty. However, there are repeated concerns about discomfort, stability issues, and installation frustrations. If you prioritize adjustable comfort and are okay with potential setup complications, this could be a good fit. For those seeking more support or stability, or if you are sensitive to foam firmness, you might want to consider other options.

## Pros vs Cons at a Glance

| Pros | Cons |
|------|------|
| Comes with covers, sheets, and two of the best pillows, enhancing sleep comfort right out of the box | Causes discomfort and pain in back and hips according to some users |
| Easy to set up, with some users mentioning straightforward installation | Does not consistently improve sleep quality; some report negative effects |
| Highly customizable with adjustable head and foot inclines, ideal for personalized comfort | The foam feels too soft or unsupportive for certain users' preferences |
| Supports split king configuration perfect for couples with different sleep preferences | The bed frame tends to slide off, which might compromise stability |
| Features a cooling top layer to help regulate temperature during sleep | Sheets often come off the corners, suggesting fit or design issues |
| 3 massage settings provide additional relaxation options | Difficulties when seeking replacement parts, particularly for remote controls |
| Durable and well-received by some users with various body types and preferences | The remote replacement process can be frustrating and complicated |
| Offers a 365-night trial and a forever warranty for peace of mind | The Bluetooth app's name in instructions differs from the listing, making setup confusing |
| Compatible with standard bed frames, making it versatile for many setups |  |

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*About this review: We pulled together findings from professional and user reviews, and cross-referenced them with ShopSavvy's pricing data from thousands of retailers to give you the short version.*