Leesa Original review

Leesa Original takes second place on balance: solid performance, an easy medium feel and a strong value score. Leesa builds it with 2 inches of open-cell GreenFlex Foam, a plant-based foam meant to let heat escape, over 2 inches of 3-lb memory foam and a 6-inch high-density foam core, for a 10-inch total. The queen cost $999 on Leesa's US store when we checked, down from $1,332, and a Cooling Quilt Top costs $185 more. Leesa lists GREENGUARD Gold certification, CertiPUR-US certified foams and a fiberglass-free build. On direct orders Leesa gives a 365-night trial and a limited lifetime warranty, the longest terms here, but Costco sets its own delivery and return rules, so confirm which terms apply to a Costco order. The weak points are the lack of coils in the base model and a contouring feel that stomach sleepers who like a firm surface may find too soft.

Who it is for

Members who want a cooler-feeling memory foam bed under $1,000 with the longest trial and warranty on this list.

Price

Queen $999 on the Leesa US store when checked, down from $1,332.

25% OFF $999 $1332 Save $333
Quoted from the vendor pricing page on November 10, 2026.

Key features

• 2 inches of open-cell GreenFlex Foam over 2 inches of 3-lb memory foam
• 6-inch high-density foam support core
• GREENGUARD Gold certified, CertiPUR-US certified foams, fiberglass-free
• 365-night trial and free shipping
• Limited lifetime warranty

Strengths and weaknesses

• Strength: 365-night trial and limited lifetime warranty on direct orders
• Strength: Medium feel that Leesa pitches at back, side and stomach sleepers
• Strength: Optional Cooling Quilt Top for $185 more
• Weakness: All foam, with no coils, unless you pay $125 more for the Original Hybrid
• Weakness: Trial and warranty terms may differ if bought through Costco
• Weakness: Memory foam feel will not suit people who like a bouncy bed

Key facts

• Brand-store queen price: $999 when checked
• Height: 10 in
• Feel: Medium
• Brand-site trial: 365 nights
• Warranty: Limited lifetime

Where it ranks

Leesa Original is No. 2 in our Best Costco Mattresses verdict and No. 4 in Best Memory Foam Mattresses.