An independent side-by-side ethics comparison of Stasher and Allbirds across certifications, average sustainability score and product range.
91.9/100 avg ethics
13 products tracked
Certifications
90.7/100 avg ethics
13 products tracked
Certifications

High-grade platinum silicone storage bags with a dedicated 're-stash' program for repurposing damaged bags into playground pebbles.

Stasher is a pioneer in plastic-free food storage, offering platinum-grade silicone bags that replace thousands of single-use plastics while maintaining high durability and safety standards.

Stasher is the gold standard for plastic-free food storage, offering a durable, platinum-silicone alternative to single-use plastics that is oven, microwave, and dishwasher safe.

The ultimate plastic-free storage solution made from platinum food-grade silicone. Durable, versatile, and backed by a robust recycling program.

A high-performance, platinum silicone alternative to single-use plastics, supporting ocean conservation and ethical manufacturing.

The gold standard in reusable storage, these platinum-grade silicone bags are designed to replace thousands of single-use plastics over their lifetime.

A high-performance running shoe made from eucalyptus tree fibers and sugarcane-based foam, prioritizing carbon neutrality and renewable materials.

An eco-engineered sneaker made from responsibly sourced eucalyptus tree fibers. Renowned for comfort and a carbon-neutral footprint, these shoes represent the pinnacle of regenerative material science in footwear.

A high-performance running shoe crafted from carbon-neutral eucalyptus fiber and sugarcane-based foam, optimized for workouts and everyday wear.

A breathable, carbon-neutral everyday sneaker made from FSC-certified eucalyptus tree fiber and sugarcane-based EVA foam.

A carbon-neutral performance running shoe made from eucalyptus fiber and sugarcane-based foam.

A high-performance running shoe built with eucalyptus fiber and sugarcane-based foam. Allbirds leads the industry in carbon labeling and material transparency.
Stasher scores higher on independent ethics scoring: Stasher averages 91.9/100 vs Allbirds at 90.7/100.
Stasher appears with 8 verified certifications (B Corp, 1% for the Planet, Women Owned, PETA Approved, Climate Neutral). Allbirds appears with 9 (B Corp, FSC Certified, Climate Neutral, Regenerative Organic, 1% for the Planet).
Yes. Both brands are scored by the same methodology — never paid placement. See our methodology page for the weighting.