• Men's Boulder Summit Waterproof - Rugged Bark
  • Men's Boulder Summit Waterproof - Rugged Bark
  • Men's Boulder Summit Waterproof - Rugged Bark
  • Men's Boulder Summit Waterproof - Rugged Bark
  • Men's Boulder Summit Waterproof - Rugged Bark
  • Men's Boulder Summit Waterproof - Rugged Bark
  • Men's Boulder Summit Waterproof - Rugged Bark
  • Men's Boulder Summit Waterproof - Rugged Bark
  • Men's Boulder Summit Waterproof - Rugged Bark
  • Men's Boulder Summit Waterproof - Rugged Bark
  • Men's Boulder Summit Waterproof - Coal
  • Men's Boulder Summit Waterproof - Coal
  • Men's Boulder Summit Waterproof - Coal
  • Men's Boulder Summit Waterproof - Coal
  • Men's Boulder Summit Waterproof - Coal
  • Men's Boulder Summit Waterproof - Coal
  • Men's Boulder Summit Waterproof - Coal
  • Men's Boulder Summit Waterproof - Coal
  • Men's Boulder Summit Waterproof - Coal
  • Men's Boulder Summit Waterproof - Rugged Bark
  • Men's Boulder Summit Waterproof - Rugged Bark
  • Men's Boulder Summit Waterproof - Rugged Bark
  • Men's Boulder Summit Waterproof - Rugged Bark
  • Men's Boulder Summit Waterproof - Rugged Bark
  • Men's Boulder Summit Waterproof - Rugged Bark
  • Men's Boulder Summit Waterproof - Rugged Bark
  • Men's Boulder Summit Waterproof - Rugged Bark
  • Men's Boulder Summit Waterproof - Rugged Bark
  • Men's Boulder Summit Waterproof - Rugged Bark
  • Men's Boulder Summit Waterproof - Coal
  • Men's Boulder Summit Waterproof - Coal
  • Men's Boulder Summit Waterproof - Coal
  • Men's Boulder Summit Waterproof - Coal
  • Men's Boulder Summit Waterproof - Coal
  • Men's Boulder Summit Waterproof - Coal
  • Men's Boulder Summit Waterproof - Coal
  • Men's Boulder Summit Waterproof - Coal
  • Men's Boulder Summit Waterproof - Coal
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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!

Regular price $210 USD
Regular price $210.00 USD Sale price $210 USD
Sale
4.8
Rated 4.8 out of 5 stars
2,080 Reviews
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Color: Rugged Bark
Rugged Bark
Coal
Use Left and Right Arrow keys to move between options.
Size (US): 5
Wide Shape WIDEST Natural-Shape Fit
Checkout Continue
Pre-order opens Aug 24; ships early Oct. Pre-orders CANNOT be combined with other items in the same order (place separate orders if needed). Double-check width before adding to cart.
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.

COMPARISON: LEMS WATERPROOF BOOTS

COMPARISON: LEMS BOULDER BOOT GRIP VS. BOULDER SUMMIT BOOT

Men's Boulder Summit Waterproof

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

FULL RUBBER OUTSOLE WITH ZIG-ZAG SIPING

This 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

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

ZERO-DROP

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

WIDE TOE BOX

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 2,080 reviews
Total 5 star reviews: 1.7k
Total 4 star reviews: 268
Total 3 star reviews: 77
Total 2 star reviews: 19
Total 1 star reviews: 3
95%would recommend this product
SizingRated -0.0 on a scale of minus 2 to 2
WidthRated -0.0 on a scale of minus 2 to 2
Reviews Summary
Customers say these boots are exceptionally comfortable right out of the box with minimal break-in time. The wide toe box and zero-drop design allow feet to spread naturally, and the soft leather feels cozy from day one. Many reviews highlight their versatility—working well for hiking, farm work, construction, and everyday wear. Customers praise the lightweight construction, excellent traction, and waterproof performance in rain and wet conditions. Common feedback notes the boots look stylish and professional while maintaining comfort during long hours on feet. Some mention sizing runs large and recommend going down half a size. A few report durability concerns with sole separation or leather scratching, while others note they've worn their pairs for years with minimal wear.
2,080 reviews
  • Marco
    I recommend this product
    Rated 5 out of 5 stars
    22 hours ago
    5 Stars

    Very comfortable shoes! One of the best shoes that I have owned for work boots

  • Michael
    Verified Reviewer
    I recommend this product
    How old are you? 35-44
    Would you recommend this product to a friend? Yes - Would recommend
    Rated 5 out of 5 stars
    2 days ago
    So Good, Coworker Is Ordering Them

    I have been wearing the Men's Boulder Summit Waterproof boot for the past 2 years. I wore them with every shift, walked long distances during my shifts, and went on a 3-day excursion out in the wilderness where I did everything to get them submerged in dirt, mud, and water. I was expecting to have to order a new pair of boots of the excursion, but they held up well enough to still hold their aesthetic appeal and meet the standards for duty.

    I have a coworker who has been working with me for the past 1.5-2 years and also went on the excursion with me. He knows what my boots have been through. He recently told that he wanted to order a pair of these because they are holding up so well.

    Cheers to Lems for such a great pair of boots!!

    SizingRated 0.0 on a scale of minus 2 to 2
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  • Kathleen B.
    Verified Buyer
    I recommend this product
    How old are you? Over 65
    Would you recommend this product to a friend? Yes - Would recommend
    Rated 5 out of 5 stars
    1 week ago
    Men’s Boulder Summit Waterproof

    The fit is just right. Plenty of room for orthotics.

    SizingRated 0.0 on a scale of minus 2 to 2
    WidthRated 0.0 on a scale of minus 2 to 2
  • Chris F.
    Verified Buyer
    I recommend this product
    How old are you? Over 65
    Would you recommend this product to a friend? Yes - Would recommend
    Rated 5 out of 5 stars
    2 weeks ago
    Love my new boots

    I have had a hard time finding boots that fit right from the start.

    Most are snug and need to be broken in and some never feel right . These boots felt right from the first time I put them on. I have a wide foot and these boots accommodate that. I also love how light weight they are. I have already recommended Lems to many of my friends.

    SizingRated 0.0 on a scale of minus 2 to 2
    WidthRated 0.0 on a scale of minus 2 to 2
  • William S.
    Verified Buyer
    I recommend this product
    How old are you? 35-44
    Would you recommend this product to a friend? Yes - Would recommend
    Rated 5 out of 5 stars
    2 weeks ago
    Super

    Fantastic. My 4th pair of Lems but my first pair of their boots. Will buy again.

    SizingRated 0.0 on a scale of minus 2 to 2
    WidthRated 0.0 on a scale of minus 2 to 2