Oboz Sapphire Low BDry notable features

The Oboz Sapphire Low BDry is built for wearers who need a combination of support, comfort, and stability in their travels, whether over rough terrain or on city pavements. Its tongue and asymmetrical collar are engineered in such a way that promotes ankle motion.

Underfoot protection and footing security are handled by the gear’s sole unit, called Swiftcurrent. It consists mainly of a sturdy outsole and a one-piece midsole. This unified sole also houses a chassis made of TPU (thermoplastic polyurethane) and the ESS plate.

Size and fit

Oboz’s Sapphire Low BDry is a low-cut day hiking shoe for women. Its fit, which is molded on a gender-specific last, is considered true to size by the brand. It is offered in full and half sizes in regular width. A customized lockdown is made possible by the hiker’s closure system.


Giving ample grip over slippery terrain is the shoe’s Swiftcurrent outsole. It has circular protrusions (lugs) and grid-like treads to help trail seekers traverse soft-soiled surfaces with more slip and skid resistance. Oboz designers extended its front end all the way to the tip of the toe box, giving the footwear enhanced bump protection as a result.


With its dual-density Swiftcurrent midsole, the Sapphire Low BDry helps hikers go through rugged trails with sufficient cushioning and terrain balance. It is made entirely of EVA or ethylene-vinyl acetate. It is engineered with two protective subcomponents: a TPU chassis around the arch and the ESS (EVA Super Skin) plate at the forefoot. The former provides additional torsional stability, while the latter—an armoring with a thickness of 1 mm—lessens hyperflexion.

A multi-density Oboz-exclusive footbed called O Fit Insole sits atop this cushy layer for added support and comfort underfoot. It is made primarily of EVA. It has moisture-wicking and heel-centering capabilities.


The Oboz Sapphire Low BDry’s below-the-ankle upper is chiefly made of waterproof nubuck leather. Heavy-duty overlays cover its vulnerable parts, which include the toe box, to protect the footgear from destructive and abrasive hazards. A plush in-shoe feel is courtesy of the shoe’s padded collar. Its liner is imbued with B-Dry, a proprietary technology that walls off moisture and expels heat and sweat.

Three pairs of fabric loops and a pair of riveted open hooks make up the shoe’s combination eyelets. A semi-round synthetic lace is set through them.


How Oboz Sapphire Low BDry ranks compared to all other shoes
Top 23% hiking shoes
All hiking shoes
Top 47% Oboz hiking shoes
All Oboz hiking shoes
Top 23% day hiking hiking shoes
All day hiking hiking shoes


The current trend of Oboz Sapphire Low BDry.
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Paul Ronto
Paul Ronto

Over the past 20 years, Paul has climbed, hiked, and ran all over the world. He has summited peaks throughout the Americas, trekked through Africa, and tested his endurance in 24-hour trail races as well as 6 marathons. On average, he runs 30-50 miles a week in the foothills of Northern Colorado. His research is regularly cited in The New York Times, Washington Post, National Geographic, etc. On top of this, Paul is leading the running shoe lab where he cuts shoes apart and analyses every detail of the shoes that you might buy.