Sleep On Latex Pure Green Natural Latex Mattress Topper review

Sleep On Latex sells its Pure Green topper as a plain sheet of natural latex, which keeps the starting price low and the options wide. You pick one of six sizes, 1, 2 or 3 inches, and Soft, Medium or Firm, and the company says Soft is its most popular firmness and 2 inches its most popular thickness. The latex comes from organically grown rubber trees on fair trade estates in Sri Lanka and is certified by GOLS, with OEKO-TEX Standard 100 and Fair for Life certification listed on the page. Sleep On Latex describes its foam as an enhanced Dunlop that is livelier than standard Dunlop but without the bounce of Talalay. A 1-inch twin without a cover was $99 when we checked. Covers in jersey or luxury knit organic cotton cost extra. Returns are free within 30 days of delivery, with a prepaid label and box, and a 5-year warranty applies.

Who it is for

Budget buyers who want to pick exact thickness and firmness

Price

From $99 for a 1-inch twin without a cover.

Add to Cart ($99.00)
Quoted from the vendor pricing page on November 11, 2026.

Key features

• Six sizes from Twin to Cal King in 1, 2 or 3 inches
• Soft, Medium or Firm, with Soft named as the most popular firmness
• GOLS certified organic latex from Fair for Life fair trade estates in Sri Lanka
• Optional Jersey Knit or Luxury Knit organic cotton cover
• Free returns within 30 days of delivery and a 5-year warranty

Strengths and weaknesses

• Strength: Lowest starting price for a GOLS organic latex topper on this list
• Strength: 1-inch option lets you add a small change without raising the bed much
• Strength: Free return label and box provided for returns
• Weakness: The $99 price is for bare latex; a cover costs extra
• Weakness: 30-day return window is shorter than Turmerry's or Birch's 120 nights
• Weakness: Its latex is made by an enhanced Dunlop process the company says is less bouncy than Talalay

Key facts

• Price: From $99 (1-inch twin, no cover)
• Thickness: 1, 2 or 3 in
• Firmness: Soft, Medium, Firm
• Returns and warranty: 30 days free, 5 years

Where it ranks

Sleep On Latex Pure Green Natural Latex Mattress Topper is No. 2 in our Best Latex Mattress Toppers verdict.