KEEN Men's Arroyo II Closed Toe Hiking Sandal for Trail Use

In this review of the KEEN Men's Arroyo II Closed Toe Hiking Sandal, the bottom line is simple: these are hybrid hiking sandals built for men who want boot-like protection with sandal breathability. They pair a waterproof, premium leather upper and quick-dry lining with a performance underfoot system, making them a strong pick for day hikes, river crossings, and long walks where durability and comfort matter. The single biggest reason to buy is the combination of a toe-protecting leather upper and a grippy multi-directional lug outsole that handles uneven, slippery terrain while remaining comfortable for extended use.

Key Features

• Environmentally preferred leather: Hides from Leather Working Group certified tanneries provide a more sustainable premium leather that resists wet conditions while aging well.
• Water resistant upper and quick-dry lining: The leather and moisture-wicking lining let the sandals handle wet crossings and active use without staying soggy.
• Lace lock bungee capture: The quick-fit bungee system secures the foot fast and makes on/off adjustments easy on the trail.
• KEEN. ALL-TERRAIN rubber outsole: 5mm multi-directional lugs deliver traction on muddy and rocky surfaces and the non-marking rubber keeps indoor floors clean.
• Supportive underfoot platform: A stability shank, heel capture system, and dual density footbed provide torsion control, heel support, and long-lasting cushioning for miles of walking.
• Durable protection: A reinforced toe bumper and robust construction help these sandals withstand abrasive trail use.

Who It's For

These sandals are best for men who spend time on mixed terrain where protection, drainage, and breathability are all required: think summer day hikes, river trails, or long walks that alternate between wet and dry surfaces. Hikers who prefer a wider last and crave reliable arch and heel support will find the Arroyo II comfortable for extended outings.

They are less suited for technical mountaineering that requires ankle support or for users who need a very narrow fit; some customers report the fit runs a bit wide. If you want a lightweight minimalist sandal for casual city wear, a lower-profile slide may be a better choice.

Pros & Cons

Pros

• Well-constructed premium leather upper gives durable, water resistant protection with an attractive tactical look.
• Comfortable underfoot cushioning and a stability shank deliver good arch support for long walks and varied terrain.
• Excellent traction from KEEN. ALL-TERRAIN rubber and 5mm lugs on slippery or muddy surfaces.
• Quick-dry lining and lace lock bungee make them practical for active, wet use.

Cons

• Fit is mixed: some users find them too wide, so trying them on or checking fit guidance is recommended.
• Heavy-duty leather means they are not as light or airy as minimalist sandals for casual summer wear.

Specifications

Weight (per sandal)	13.07 oz / 388.4 g
Upper material	Water resistant premium leather (Leather Working Group hides)
Lining	Quick dry, moisture-wicking lining
Outsole	KEEN. ALL-TERRAIN rubber with 5mm multi-directional lugs
Closure	Lace lock bungee capture system
Protection	Toe bumper and stability shank for torsion control
Care	Brush with soft bristle brush or hand towel; use leather cleaner for tough stains

Our Verdict

The KEEN Men's Arroyo II Closed Toe Hiking Sandal is a dependable hybrid for men who need toe protection, durable leather construction, and confident traction on mixed terrain. It is good value for hikers who want support and long-lasting comfort rather than a minimalist summer sandal; check sizing if you prefer a narrow fit.

Frequently Asked Questions

Are these sandals waterproof?
They are made with water resistant premium leather and a quick-dry lining, so they handle wet conditions well but are not fully waterproof like sealed boots.

Do they provide arch and heel support?
Yes, the dual density footbed, stability shank, and heel capture system offer solid arch and heel support for long walks and hikes.

How should I clean the leather?
Gently brush loose dirt with a soft brush or towel; use a leather cleaner for tough stains and follow leather care recommendations.