A memory foam mattress can be made from polyurethane, gel, memory foam, or sometimes a combination of all three.

Memory foam mattresses offer the following advantages:

• Built to last 10+ years (if you choose a mattress with high-density memory foam).
• Exceptional Motion Transfer Reduction (suitable for light sleepers).
• Comfortably envelops sensitive pressure points for a relaxing sleep.
• Affordable options (like Loom and Leaf).
• Fastest growing mattress type.
• Low noise.

Additionally, memory foam mattresses have a few drawbacks:

• No bounce. It's not ideal for sex (for most couples).
• Poor edge support
• Sleeps hot.
• More expensive than innerspring and hybrid mattresses.

Depending on the type of latex used, there are 3 types of latex mattresses:

1. Natural Latex: Rubber trees are used to produce this milky white raw material.

2. Dunlop: Made by frothing sap and pouring it into a mold, then baking it at a high temperature to maintain the shape.

3. Talalay: Produced by whipping the sap into a froth and pouring it into a mold, which is then vacuum-sealed and frozen immediately before baking, limiting sediment flow. The result is a lighter and airier texture that is more consistent. The bounce and durability of both are high.

There are many advantages to latex mattresses, including:

• Lasts 10-20 years (if made from good-quality latex, especially Talalay).
• Exceptional pressure relief.
• Bouncy (a combination of foam and innerspring).
• Good motion isolation.
• Regulates temperature naturally.
• Low noise.

Additionally, latex mattresses have the following cons:

• Most expensive mattress type.
• Quite heavy.

Hybrid mattresses can be constructed in a variety of ways, reflecting the huge number of ways a comfort system can be designed.

Hybrids are typically multi-layered to provide the body with cushioning and edge support without sacrificing bounce or bounce retention.

Hybrid mattresses combine an innerspring support core with a substantial comfort system.

Hybrid mattresses can be made from a variety of materials, including cotton, wool, polyester, memory foam, polyfoam, latex, cotton, etc.

Hybrid mattresses offer the following benefits:

• Built to last 7-15 years (based on quality).
• Strong Pressure Relief (the mix of latex and memory foam).
• Bouncy (but not as bouncy as innerspring).
• Low noise if hybrid is all foam (like memory foam + latex).
• Can regulate temperature well (depending on whether it has a coil support base).
• Can provide the best of both innersprings and latex in a single mattress (at a lower price).

There are a few cons to hybrid mattresses:

• Confusing to find the ideal hybrid.
• Expensive if you don't choose the right material combination.

Adjustable beds look just like regular beds, but they allow you to recline, adjust, and even massage your back and legs.

Adjustable beds have many advantages, including:

• Improved blood flow to important areas in your body.
• Customizable sleep position.
• Better pressure point relief (allows you to switch up the angle and target different pressure points).
• Easier to fall asleep (due to the elevation feature).
• Deeper relaxation (usually due to an integrated massage feature).

Additionally, adjustable beds have the following disadvantages:

• High prices.
• Non-returnable (usually).
• Limited customization in types of adjustable beds you can buy.