The Lowa Zephyr Gtx Mid Review & Lab Test of 2026

The LOWA Zephyr GTX Mid is a versatile military boot that excels in outdoor activities. This boot is ideal for hikers seeking durability and stability during multi-day backpacking trips, as evidenced by its robust construction and performance in rigorous tests.

Lab results indicate that the LOWA Zephyr GTX Mid offers significant support, which translates to enhanced stability on varied terrains. While its design may not reflect the latest trends in hiking footwear, the boot's time-tested features ensure reliability in demanding conditions.

Pros

  • Stability and containment are off-the-charts
  • Excellent underfoot protection
  • Effective Gore-Tex waterproofing
  • Hard-wearing materials
  • Solid grip on both soft and rocky terrain
  • Accommodating D medium fit
  • Comfortable padded interiors

Cons

  • Lacks grip on smooth wet surafces
  • Heavier than average

Key Features

  • Lightweight waterproof, breathable design suitable for day hikes and outdoor fitness activities.
  • Climate control footbed wicks away moisture to keep your feet dry.
  • Waterproof GORE-TEX lining minimizes hot spots and keeps your feet dry.
  • Split leather and Cordura upper that requires no break-in time.
  • Cross outsole provides excellent traction on both wet and dry surfaces.

Specifications

  • Sole material: Rubber
  • Shaft height: 6 Inches from the arch
  • Outer material: Leather
  • Inner material: Polyurethane

Lowa Zephyr Gtx Mid Review & Lab Test – Price, Ratings, Reviews & Sales Insights

LOWA Zephyr GTX Mid Vasque Breeze Scarpa Boreas GTX Salomon Quest 4 GTX
Price $235 $160 $229 $230
Trail terrain Moderate Moderate Moderate Technical
Weight lab Weight brand 21.2 oz / 601g 19.9 oz / 563g 20.6 oz / 583g 23.4 oz / 663g
Breathability Warm Warm Warm Warm
Use Backpacking Backpacking Backpacking Backpacking
Orthotic friendly
Drop lab 12.6 mm 16.4 mm 14.0 mm 18.0 mm
Size True to size Slightly small Slightly small True to size
Midsole softness Balanced Firm Balanced Balanced
Difference in midsole softness in cold Normal Small Small Normal
Heel counter stiffness Moderate Stiff Moderate Stiff
Stiffness Stiff Flexible Moderate Stiff
Outsole hardness Very soft Average Hard Average
Waterproofing Waterproof Waterproof Waterproof Waterproof
Material Leather Leather Suede Textile
Season Winter Winter Winter Winter
Toebox durability Good Bad Good Good
Heel padding durability Bad Bad Decent Good
Outsole durability Decent Decent Good Decent
Width / fit Medium Medium Medium Wide
Toebox width Medium Medium Narrow Medium
Lug depth 4.7 mm 4.6 mm 4.0 mm 4.7 mm
Heel stack lab 36.3 mm 38.7 mm 34.2 mm 38.0 mm
Forefoot 23.7 mm 22.3 mm 20.2 mm 20.0 mm
Widths available Normal Normal Normal Normal
Technology Gore-Tex - Gore-Tex Gore-Tex
Cut Mid cut Mid cut Mid cut High cut
Removable insole
Ranking Top 27% Bottom 36% Bottom 4% Bottom 39%
Popularity Bottom 39% Bottom 12% Bottom 1% Top 18%