Brand sustainability guide

What are our brands doing?

Browse the brands we carry and open a card to see what each publicly reports about materials, circularity, repair, responsible sourcing, certifications, packaging and waste reduction.

Confluence Running earth logo for sustainability and environmental initiatives
How to read this guide: These are brand-level summaries reviewed in September 2026, not a claim that every product from a brand has the same environmental attributes. For individual products, the actual materials, certifications and construction still matter.
41 brands

Adidas

Recycled materialsCircularity

Reports substantial recycled and sustainably sourced renewable material use, including very high recycled-polyester use, while developing more textile-to-textile recycling and recycled EVA/rubber.

Official materials information →

Altra

Parent-company reporting

VF Corporation reports group-wide environmental and responsible-material programs, but current Altra-specific public detail is not strong enough for us to generalize across every Altra product.

Amphipod

Product-specific

Offers an Eco-Luxe line and selected lower-impact material choices. We keep sustainability claims product-specific rather than brand-wide.

ASICS

Recycled polyesterTake-back

Targets replacement of standard polyester with recycled polyester and broader take-back programs; selected products also use recycled PET and bio-based cushioning materials.

Official circularity information →

Bogner

Recycled materialsCircularity

Reports recycled materials, ECONYL® regenerated nylon, organic cotton and a Circular Initiative focused on longer use and reuse.

Brooks

Recycled / bio-basedRecommerceWaste

Reports broad recycled and/or bio-based material adoption, footwear-material waste diversion, and Brooks ReStart to extend the life of gently used shoes.

Brooks Running Responsibly →

CEP

Limited public detail

We did not find enough current public environmental reporting for a broad CEP brand-level claim. Product materials should be evaluated individually.

Close 2 UR Heart

Local production

Products are designed and made in the brand's Glens Falls, New York studio. We do not treat local production alone as an environmental sustainability claim.

Cotopaxi

DeadstockRecycledResponsible sourcing

Uses deadstock, recycled materials and responsible-material standards. Del Día repurposes unused fabric, and the brand reports eliminating intentionally added PFAS from products.

Sustainable by Design →

Craft

Product-specific

Selected products use recycled fibers and other lower-impact materials, but we keep claims tied to the product rather than the full assortment.

Feetures!

Recycled yarnPackaging

Has a sustainable-sock assortment using REPREVE® recycled fiber and has documented efforts to reduce conventional plastic-heavy packaging in selected packs.

Sustainable sock collection →

Harricana

UpcyclingCircular design

Upcycling is central to the brand, transforming existing fur, cashmere, denim, scarves, jackets and other materials into new products.

HOKA

Recycled polyesterBio-based materials

Through Deckers reporting, HOKA has increased recycled polyester and is working toward more recycled or renewable nylon; selected footwear also uses sugarcane-derived EVA and recycled textiles.

Deckers responsibility reporting →

Jogology

Limited public detail

We did not find enough current public environmental reporting for a broad brand-level claim. Product-specific materials should drive labeling.

Krimson Klover

Product-specific

Uses recycled and responsibly sourced fibers in parts of the assortment; we keep claims product-specific until stronger current brand-wide reporting is available.

Mizuno

Recycled / plant-basedRepair & recycling

Reports recycled polyester, plant-derived and algae-based materials in selected products, plus lifecycle assessment, durability/repair strategies and collection/recycling initiatives.

Official sustainable-products information →

Mount to Coast

Limited public detail

We did not find enough current public environmental reporting for a broad company-level claim. Product materials and verified certifications are the better guide.

Näak

Limited public detail

Current public environmental detail was not sufficient for a brand-wide summary. Ingredient, packaging and material claims should be treated individually.

Nathan

Limited public detail

Provides extensive product information, but current company-level environmental reporting is limited. We keep claims product-specific.

New Balance

Preferred materialsCircularityClimate

Targets 100% preferred polyester by 2030 and reports work on preferred leather, emissions reduction, repair, recycling and circular systems.

Official sustainability information →

Nike

Lower-impact materialsCircular solutions

Move to Zero focuses on lower-impact materials, recycled inputs and circular solutions, including material platforms designed to reduce carbon impact.

Nike materials & sustainability →

Oiselle

Recycled fabricsbluesign®

Its fabric directory includes recycled-polyester textiles and bluesign®-approved materials, with supplier work around sourcing, trims, packaging and waste reduction.

On

Preferred materialsCyclon™Innovation

Reports growing preferred-material and recycled/renewable midsole content. Cyclon™ and material innovation are central parts of its circularity strategy.

On sustainability information →

OOFOS

Social impactLimited environmental detail

OOFOS prominently reports charitable/social-impact giving. We do not translate that into an environmental product claim without stronger environmental reporting.

OS1st

Limited public detail

Current public environmental reporting is limited. Sustainability claims should be tied to individual products, materials or packaging when documented.

Peuterey

Certified materialsRepairWaste reduction

Reports bluesign® partnership, GRS recycled materials, RDS down and RWS wool, plus repair/care, durability, traceability and circular-economy practices.

PUMA

Recycled / certifiedCircularity

Reports extensive recycled polyester and certified/recycled footwear components, with 2030 goals for more recycled fibers, fiber-to-fiber recycling and circular design.

PUMA circularity reporting →

Rabbit

Product-specific

Some products use recycled fibers, but current public information is not strong enough to generalize across the entire assortment.

Reebok

Recycled materialsProduct-specific

Offers apparel and footwear using recycled materials in parts of the assortment. We keep the claim tied to specific products and materials.

Roll Recovery

Limited public detail

We did not find enough current public environmental reporting to make a broad Roll Recovery sustainability claim.

Royal Robbins

Product-specific

Has emphasized durable apparel and preferred fibers in parts of its assortment; we keep the sustainability claim product-specific.

Saucony

Recycled / natural materialsPackaging

Documents products using recycled, natural and other lower-impact materials, plus recycled/FSC paper in hangtags and recycled paper in shoeboxes.

Saucony sustainability information →

SCOTT

re-source criteriaRecycled / renewable

Its re-source label uses defined material thresholds for recycled or certified renewable content and excludes PFC-based durable water-repellent finishes.

Smartwool

Regenerative woolTake-backCircularity

Pursues regenerative wool and recycled synthetics. Second Cut™ collects old socks and manufacturing scraps for recycled/upcycled products, alongside resale efforts.

Smartwool sustainability commitments →

Sugoi

Limited public detail

We did not find enough current public environmental reporting for a broad SUGOi claim. Product-specific fiber information is the better guide.

Swiftwick

Limited public detail

Provides detailed product/manufacturing information, but current environmental reporting is not sufficient for a broad brand-level sustainability statement.

Topo Athletic

Material reductionRecycling / upcycling

Describes reducing unnecessary materials and manufacturing steps, recycling/upcycling products and packaging, and supporting conservation work.

Topo's Our Promise →

Tribal

Limited public detail

Current public environmental reporting is not sufficient for a broad claim. Individual fiber and material details remain the better basis for labeling.

Turtle Fur

Recycled materialsProduct-specific

Identifies selected styles made with recycled materials, including 100% recycled polyester and recycled polyester/nylon blends. We keep the claim tied to those styles.

Vivobarefoot

RepairRefurbishmentCircularity

Builds circularity around repair, refurbishment and resale through Revivo and uses recycled, natural and bio-based materials in parts of its range.

Vuori

Preferred fibersRecycled materialsCertifications

Reports growing preferred-fiber use, and its material standards reference GRS, RCS, OCS, RWS and RDS certifications; several signature fabrics contain high recycled-content percentages.

Vuori impact information →

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Research note: “Limited public detail” means we did not find enough current information during this review to support a broad environmental claim; it does not mean the brand has no sustainability work. Brand programs and product materials change, so this guide will be reviewed periodically.

Brand practices are context. Product details are the proof.

Use this guide to understand the bigger picture, then look at the actual product's materials, certifications and design. When you're finished with a pair, our Better Bins program gives eligible footwear and fitness apparel another pathway beyond the trash.

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