Hey there Bed_Dunce,
Welcome to the MattressUnderGround.
I’d be happy to examine each layer of your mattress, but I’d like to understand the reasoning behind your choices. Is this driven purely by cost, a desire for a DIY project, or is it more about finding the right fit, feel, and comfort?
If it’s the latter, it would be helpful if you could provide some details: your height, weight, sleep position, and possibly age. Additionally, providing what you’ve previously slept on that you loved and found comfortable, as well as any mattresses that didn’t work for you, whether due to comfort issues or other factors.
On to the mattress, layers and construction.
The LUX-HQ foam base layer (6 inches) offers a reasonable firm support layer. As a high-density polyurethane foam, 50 ILD, it’s durable and provides a firm foundation, which is excellent for longevity and preventing sagging. This layer will give your mattress a solid, supportive feel but may feel firmer side. If you like a more traditional supportive base with minimal sinking, this is a good choice, though if you prefer a more “sink-in” feel, this may feel a bit too firm.
The Dunlop latex foam topper (3 inches, medium, 29 ILD). Dunlop latex is known for its durability, bounciness, and breathability. The medium firmness (29 ILD) offers a good balance of support without being too hard, which will complement the firm base layer and add a comfortable, slightly responsive feel. If you are someone who prefer a bit more structure in a mattress, it’s a solid pick.
The Pure Green Natural Latex topper (2 inches, soft, GOLS-certified organic) is an ideal choice for adding softness and comfort. This soft latex will help provide a plush feel on top of the firmer layers beneath. The 2-inch thickness will prevent you from sinking too deeply, while still giving you that cloud-like feel on top. This combination of firm support from the Dunlop latex and plush comfort from the soft latex creates a well-balanced feel for those who prefer a mix of pressure relief and support. However, your height and weight, body type and sleep position may play a role in whether the characteristics described apply to you as the sleeper in the same way it might apply to someone 50lbs lighter or heavier.
Tthe layering of these materials seems like you have done some research on your preferred set-up. You’re getting excellent support and durability from the LUX-HQ foam, a comfortable and breathable feel from the latex layers, and a soft, finish on top. This combination should provide a mattress that’s responsive, supportive, and comfortable for a variety of sleeping positions, again depending on body BMI. Users typically appreciate the durability and breathability of latex, and your setup looks like it will offer the right balance of plushness and firmness.
If you prefer a more medium-firm feel with a bit of softness on top, this mattress should be a great fit. The only consideration is the firmness level—if you’re a fan of very soft mattresses, this may feel firmer than expected. At the end of the day, you have created for yourself a comfortable, long-lasting mattress. All subject to your personal body profile.
It would appear that to overall cost of this project is around $830 for a california king. would certainly be priced below most pre-build all latex mattress options, and your set up does allow for modification down the road. The bottom line is how your body profile fits in with your nicely created project.
Good luck on your project.
Maverick