Dreamfoam CopperFlex® Essential Mattress
The CopperFlex® Essential is Dreamfoam’s most affordable copper-infused memory foam mattress — built in Brooklyn Bedding’s own Arizona factory and offered in 22 sizes and five profiles, so it fits everything from a kid’s room to an RV bunk to a primary bedroom.
Why people buy it
- Copper-infused memory foam top layer — antimicrobial protection, added cooling and pressure relief right at the sleep surface.
- Open-cell, high-density foams — increased airflow and breathability, built to hold up for years without body impressions.
- 22 sizes — standard Twin through Cal King plus Short Full, Short Queen, Olympic Queen, Short King, three RV Kings, Split Cal King halves and seven RV bunk sizes.
- Five profiles — 6″, 8″, 10″, 12″ and 14″ so you can dial in feel and bed height.
- CertiPUR-US® certified foams, GREENGUARD Gold Certified — made without ozone depleters, PBDE flame retardants, mercury, lead, heavy metals or formaldehyde.
- 120-night trial and limited lifetime warranty, free shipping.
Which height should I pick?
- 6″ — firm. Bunk beds, RVs, guest rooms, kids and stomach sleepers who want maximum support.
- 8″ — firm-medium. Kids, teens, back and stomach sleepers, or low bed-frame profiles.
- 10″ — medium-firm. The all-around pick for combination back/stomach/side sleepers.
- 12″ and 14″ — more cushioning and contouring for adults, especially side sleepers and couples.
Construction
A copper-infused memory foam comfort layer sits above high-density support foam. Open-cell technology in every layer moves heat and moisture away from the body, so the mattress sleeps cooler than a conventional all-foam bed at this price. Assembled in Arizona.
Good to know
Split Cal King is sold as a single 36×84 half — order two to make a set. RV and specialty sizes are made to order and ship in 3–7 business days. Questions on sizing for a specific RV or bunk frame? Call or text the Yawnder San Diego showroom and we’ll confirm before you order.



