An independent side-by-side comparison of Cotopaxi and Penguin Random House across certifications, average sustainability score and product range.
92/100 avg score
1 products tracked
Certifications

Cotopaxi
The Cotopaxi Allpa 35L Travel Pack is the best for adventurous travelers looking for a durable, vegan, carry-on compatible backpack with organized compartments.

Penguin Random House
The Climate Book is an essential 2026 environmental guide by Greta Thunberg and experts that is worth it for anyone seeking a comprehensive climate crisis overview.
Cotopaxi and Penguin Random House are closely matched. See the side-by-side breakdown above for the differences that matter to you.
Cotopaxi appears with 2 verified certifications (B Corp, Fair Trade). Penguin Random House appears with 2 (FSC Certified, Vegan).
Yes. Both brands are scored by the same methodology — never paid placement. See our methodology page for the weighting.