Merrell 1TRL revives archival designs to present exclusive silhouettes that challenges the traditional perceptions of the trail footwear aesthetic. All with the quality of design and performance technology synonymous with Merrell. The Hydro Next Gen Mule features BLOOM foam uppers, which use algae biomass to purify water during production. The unique design of the uppers may be unsettling for those with trypophobia. For added comfort and versatility, the midsole is now made with FloatMax foam.

- EVA upper
- Recycled nylon webbing
- BLOOM® foam cushioning
- FloatMax™ foam midsole
- Rubber outsole

Materials:Outer: EVA foam. Sole: Rubber.

Sizing:Item fits true to size and is in men's US sizing.