The natural fibre composite of Le Sustain grass-based sunglasses consists of 23% cellulose fibres obtained from meadow grass, and 77% recycled plastics.
THE FUTURE OF EYEWEAR
Every material is carefully selected and vetted to ensure our commitment to reducing environmental impact.
DRIVEN BY A DESIRE TO MAKE EYEWEAR MORE SUSTAINABLE
A CONSCIOUS COLLECTION
FRAMES MADE FROM
SUSTAINABLE
MATERIALS
PACKAGING MADE WITH
ZERO WASTE
COMPONENTRY
Le Sustain sunglasses packaging includes a recycled jersey pouch and recycled cardboard box eliminating all polybags and excess packaging.
A COMMITMENT MADE
POLYBAG FREE
PACKAGING
Le Sustain has committed to implementing meaningful and sustainable business practices that reduce environmental impact.
DECLARATION OF RAW
MATERIAL ORIGIN
The grass-based material for Le Sustain sunglasses is sourced from Biowert Germany - a green biorefinery, which is unique worldwide. The natural fibre composite of Le Sustain grass-based sunglasses consists of 23% cellulose fibres obtained from meadow grass, and 77% recycled plastics. Biowert declares, that the plastic fraction of this material uses pre-consumer waste from healthcare, pharmaceutical or cosmetic applications, and complies with the requirements of DIN EN ISO 14021. Biowert obtains plastic production waste from a regional dealer who has been certified by TÜV Süd as a specialist disposal company according to § 52 KrW-/AbfG (German decree).
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