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100% Waterproof Bestseller

Men's Boulder Summit Waterproof

This fully waterproof boot draws inspiration from the original Boulder Boot, but now combines the rugged outsole of the Outlander to offer a more secure grip.

Nitro colorway discontinued - limited stock!

Regular price $210 USD
Regular price $210.00 USD Sale price $210 USD
Sale
4.8
Rated 4.8 out of 5 stars
1,667 Reviews
Color: Rugged Bark
Rugged Bark
Coal
Nitro
Size (US): 5
Wide Shape WIDEST Natural-Shape Fit
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Free returns available

Free returns available

Ships in 1-2 business days

Ships in 1-2 business days

International duties included

International duties included

If you’ve been holding your breath for us to release a Boulder Boot style that can properly tackle the trails, you can go ahead and release that breath. Now take another, and another, because you’ll be huffing and puffing up and over mountains and along stretches of dirt and rock in your spiffy Boulder Summit boots. Rain? Mud? Snow? Sleet? No matter, these boots are fully waterproof and will keep those feet dry despite what Mother Nature throws your way.

The Boulder Summit combines the minimalist features of the Boulder Boot with the outsole of the Outlander. This means these boots offer substantial grip without weighing you down, flexibility as you navigate uneven terrain, and the wide toe box means ample space for your toes to spread out fully. The rubber outsole incorporates 4mm deep lugs and zig-zag grooves for superb traction in even the most slippery situations.

Available in Rugged Bark and Coal - a full-grain, oiled leather, which can be reconditioned overtime to retain its best waterproofing - and Nitro - a fully waterproof Nylon and vegan-friendly option.

COMPARISON: LEMS WATERPROOF BOOTS

COMPARISON: LEMS BOULDER BOOT GRIP VS. BOULDER SUMMIT BOOT

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Rugged Bark

We recommend ordering your normal US size.

Unsure of your size? We recommend ordering 2+ pairs at a time, as we offer a flat shipping fee of $5.95 & free exchange options for US customers.

This shoe is available in one width - WIDEST Natural-Shape, as highlighted below:

https://cdn.shopify.com/s/files/1/0076/8812/6522/files/FitCharts23-WIDEST_480X480

FULL RUBBER OUTSOLE WITH ZIG-ZAG SIPING

This brand new, sticky rubber outsole incorporates 4mm deep lugs for incredible traction on snow, mud, and everywhere in-between! The built in zig-zag grooves (siping) provide additional biting edges to cut into ice/snow and helps ground your feet in slippery situations.

100% WATERPROOF UPPER

With its fully waterproof membrane and gusseted tongue, the Boulder Summit will keep your feet dry and warm, especially after a day on the slopes or slogging through slush on your way to the bar!

ZERO-DROP

Places the forefoot and heel close to the ground correcting posture, aligning your spine, and encouraging mid-foot strike.

WIDE TOE BOX

Unlike traditional footwear that squeeze the toes together, our foot-shaped toe box allows for maximum room giving the toes ultimate freedom to wiggle and spread.

4.8
Rated 4.8 out of 5 stars
Based on 1,667 reviews
Total 5 star reviews: 1.4k Total 4 star reviews: 221 Total 3 star reviews: 62 Total 2 star reviews: 15 Total 1 star reviews: 3
95%would recommend this product
SizingRated -0.0 on a scale of minus 2 to 2
WidthRated -0.1 on a scale of minus 2 to 2
Reviews Summary
Customers say these boots offer exceptional comfort right out of the box, with a roomy toe box that allows natural foot movement. Many reviews mention the boots' versatility for hiking, work, and daily wear. The waterproof feature performs well in wet conditions, though some note breathability could be improved. While most praise the immediate comfort and fit, particularly for wide feet, some mention durability concerns after extended use. Frequent comments highlight the lightweight feel and good traction on various terrains. The boots require minimal break-in time, with many appreciating the natural foot position and ample toe space.
1,667 reviews
  • Rated 5 out of 5 stars
    17 hours ago
    Farmer approved

    I work for a large seed company in the Midwest and I wear these shoes everyday. From dusty gravel roads to muddy greenhouses and gardens, these boots can take it all. Best investment for your feet when you’re on them all day long.

    Andrew M.
    Verified Buyer
  • Rated 5 out of 5 stars
    21 hours ago
    Awesome boot

    I’ve put about 400 miles into these boots over the past 3 months and they are still going strong. The toe is starting to come off a bit and im losing some tread under the forefoot but i think they still have a few hundred miles left in them. I have wide feet with high arches and these feel awesome all day with superfeet green wide in them. I realllllly wish Lems would make a hard toe work boot or something with more foot protection as these are really soft and almost moccasin like.

    I’m a size 11 in Altras and I got these in an 11.5 and they fit perfect.

    Skylar
    Verified Buyer
  • Rated 5 out of 5 stars
    21 hours ago
    Love em

    First time buyer and will be a repeat. I love the arch support and style.

    Anthony S.
    Verified Buyer
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