KEEN Men's Rialto Sandal

American outdoor engineering, Venetian bridge-inspired elegance — the KEEN Men’s Rialto Bison/Black Casual Walking Sandal is a beautifully crafted premium casual walking sandal from KEEN’s celebrated outdoor footwear collection, available in a single, warmly distinctive colorway — Bison/Black — in US men’s sizes 8 to 15. Named after the Rialto Bridge (Ponte di Rialto) — the iconic 16th-century stone bridge spanning Venice’s Grand Canal, one of the world’s most celebrated architectural landmarks and the historic heart of Venetian commerce and culture — and built on KEEN’s 20-year Portland, Oregon outdoor footwear heritage, the KEEN Rialto is engineered with KEEN’s signature metatomical footbed, patented toe protection, and PFC-free water-resistant leather to deliver the most comfortable and most versatile casual walking sandal in the KEEN men’s collection.

Key Features:

• KEEN metatomical footbed — KEEN’s signature anatomically contoured metatomical footbed is engineered to support the natural arch of the foot, delivering genuine all-day comfort and fatigue-reducing support that makes the Rialto the most comfortable casual walking sandal for extended city walks, travel days, and warm-weather outdoor adventures
• Patented KEEN toe protection — KEEN’s signature patented toe cap delivers superior protection for the toes without sacrificing the open, breathable comfort of a sandal — the defining KEEN technology that sets the Rialto apart from every other casual sandal in the collection and makes it the most confidently protective casual walking sandal available
• PFC-free water-resistant leather upper — crafted with KEEN’s PFC-free water-resistant leather in the warm, earthy Bison/Black colorway, delivering superior water resistance, durability, and a rich, natural leather finish that maintains its quality beautifully with wear — KEEN’s commitment to responsible, PFC-free materials without compromising performance
• Multi-strap adjustable closure system — a secure, multi-strap design with adjustable hook-and-loop closures that delivers a fully customizable, confident fit across every terrain and every activity level, from city streets and cobblestone bridges to coastal paths and casual outdoor trails
• Bison/Black colorway — a warm, earthy medium-brown Bison leather with black accents — the only Bison/Black colorway in the entire catalog, and the most warmly distinctive and most nature-inspired colorway of any men’s sandal in the KEEN collection
• US men’s sizes 8–15 — the most comprehensive US men’s size run of any listing in the entire catalog, covering US 8 through US 15 — the only listing in the entire store reaching US 14 and US 15, making the Rialto the most size-inclusive men’s sandal in the collection