Green Sleep Sostegno is a new tough-as-nails hand built organic pocket spring mattress. Sostegno is Italian for support. The Sostegno is the hardest quality-constructed mattress available today.

The Green Sleep Sostegno is hand crafted from the finest natural materials while also incorporating a wonderfully supportive pocketed innerspring system for a different type of comfort and support when compared to an all-rubber mattress. The pocketed coils are wrapped in certified organic cotton and the metal has never been coated in any preservatives to ensure Green Sleep's legacy for purity. The mattress is finished off with a healthy amount of certified pH neutral Texel wool for temperature balance and an allergen-free sleep.

North Malaysia 600 is Green Sleep's own exclusive proprietary process. Green Sleep's Natural Rubber cores are derived from their very own tree farm. These trees have been bud grafted to create the North Malaysia 600 seed which in turn produces the purest most elastic rubber on the planet. No latex or synthetic fillers are added to core production.

Green Sleep employs a fabulous cotton velour ticking to finish off the mattress. The cotton is hand picked in Peru and certified organic by Krav in Sweden. The cotton has not been exposed to any chemicals, defoliants, bleaches, or dyes at any stage of production.

Green Sleep Sostegno Product Details

Mattress:

• 100% Certified Organic Peruvian Cotton Cover
• 1050 g / sq metre (31 ounces / sq yard) wool quilted to cover
• 100% natural wool fire barrier (no chemical flame retardants)
• Texel Wool is the only certified pH balanced (pH 7) fibre used in any mattress available today
• 1" firm 100% natural rubber tree latex
• Hand-made pocket springs
• 9" coil pre-compressed into an 8" pocket
• Reinforced rubberized coconut edge system
• Organic cotton wrap (no polyester)
• Mattress is hand tufted for durability

Foundation

Your Green Sleep Sostegno is suggested to match with the Green Sleep S50 foundation for extra firm or S200 for improved ergonomics. You may also upgrade to the S300 foundation for the best ergonomics. The Sostegno is also available as a mattress only should a foundation not be required.

To compare foundations please click on the "Foundations" tab up above.

Green Sleep Sostegno Dimensions (Approximate)

Mattress Depth:		8"		20 cm
Green Sleep Foundation:		6 ½"		17 cm
Green Sleep Foundation with Legs Installed:		14 ½"		37 cm
Sostegno Sleep System with Legs Installed:		26"		66 cm

Not sure which size you need? Mattress Sizes - opens in new tab or window.

Additional Reading

About Green Sleep | About the Raw Materials | Green Sleep Nature's Nest Comparison

Photographs

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