Skip to product information

OUTDOOR SEASON SALE

ThermaBoots™ 2.0 - All Season Waterproof Boots

ThermaBoots™ 2.0 - All Season Waterproof Boots

✔️100% Waterproof Protection

✔️Designed for All Seasons

✔️Lightweight Comfort + Non-Slip Sole

(729)
🔥 348 Sold in last 24 hours
×

ThermaBoots Size Guide

EU Size UK Size Foot Length (cm) Shoe Inner Length (cm)
EU38UK423.424.4
EU38UK4.523.724.7
EU39UK52425
EU40UK624.625.6
EU41UK6.525.226.2
EU42UK7.525.826.8
EU43UK826.427.4
EU44UK92728
EU45UK1027.628.6
EU46UK1128.229.2
EU47UK1228.829.8
EU48UK1329.430.4
Measure your foot length and choose the corresponding size.
BUNDLE & SAVE
 
Black
Black
Khaki Grey
Khaki Grey
Tan
Tan
 
  • Apple Pay
  • Bancontact
  • Diners Club
  • Google Pay
  • iDEAL Wero
  • Maestro
  • Mastercard
  • Shop Pay
  • Union Pay
  • Visa

We offer shipping anywhere in the US & Canada on all orders.

All orders are dispatched within 1–5 working days, depending on current order volume. We’re experiencing high demand, but we aim to get every order out on time with the care and speed our customers deserve.

Once dispatched, delivery is handled by our partners and typically takes 3–5 working days to arrive.

You’ll receive a confirmation email with tracking info as soon as your order ships.

We stand behind the quality of our products at ThermaFits - and we want you to feel confident in your purchase. That’s why we offer a 30-day money-back guarantee on all orders.

If you’re not completely satisfied, just contact us within 30 days and we’ll start the return process. Order must be returned for a refund.

Your satisfaction is our priority.

View full details
ThermaBoots™ 2.0 - All Season Waterproof Boots

Made for Miles, Engineered to Keep You Dry 💧

Done with soaked socks wrecking your whole day?

Say hello to ThermaBoots 2.0 – the all-season boot we built around genuine weather protection, airflow and day-to-day comfort.

✅ Truly Waterproof A fully sealed build keeps your feet bone dry through rain, puddles and soggy ground.

✅ Breathable From Dawn to Dusk Mesh panelling lets air move through, so no more hot, clammy feet.

✅ Light on the Foot, Grippy Underneath Wear them all day without the bulk, on a non-slip outsole that holds wet, slick surfaces.

✅ One Design, Everyone Welcome A unisex fit for anyone who won't let the forecast decide their plans.

Reasons Why You'll Love it...

  • ALL-DAY COMFORT

    Made for walking all day long without tired feet. The light build and cushioned footbed keep you going hour after hour in total comfort.

  • SLIP-ON CONVENIENCE

    An elastic drawstring closure has you out the door in about 3 seconds. No bending down, no laces, no hassle — ideal for rushed mornings and quick exits.

  • ANKLE SUPPORT & STABILITY

    The cut rises above the ankle to add support on uneven terrain. A great fit for weaker ankles, or for anyone who wants to feel steady with every step.

  • UNISEX DESIGN FOR EVERYONE

    Designed for men and women alike who won't trade style for comfort. One pair that handles the workday, long walks and the weekend.

ThermaBoots™ 2.0 - All Season Waterproof Boots

Tired Of Damp, Uncomfortable Feet? You Don't Have To Be.

Ordinary boots tend to overheat your feet or let the water straight in.

ThermaBoots™ 2.0 - All Season Waterproof Boots deliver waterproof protection all year long while still letting your feet breathe — the balance you've been missing. Step out with confidence in any weather, in any season.

  • Fully waterproof build that keeps your feet dry across rain, puddles and soaked ground
  • Breathable mesh airflow that stops feet from turning hot and sweaty on milder days
  • Anti-slip outsole for sure footing on damp grass, mud and slick surfaces
  • Lightweight all-day wear so nothing drags you down over repeated walks
  • Fast elastic drawstring fastening – on your feet in about 3 seconds, zero fuss
  • Ankle coverage and support to keep you steady across uneven ground
  • Offered in 3 shades – Black, Khaki Grey and Tan
  • Unisex fit – made for both men and women
  • Made to endure using tough, high-grade materials

GRAB 1 PAIR AND TAKE THE SECOND ONE AT 50% OFF!

GRAB 1 PAIR AND TAKE THE SECOND ONE AT 50% OFF!

GRAB 1 PAIR AND TAKE THE SECOND ONE AT 50% OFF!

GRAB 1 PAIR AND TAKE THE SECOND ONE AT 50% OFF!

GRAB 1 PAIR AND TAKE THE SECOND ONE AT 50% OFF!

GRAB 1 PAIR AND TAKE THE SECOND ONE AT 50% OFF!

GRAB 1 PAIR AND TAKE THE SECOND ONE AT 50% OFF!

GRAB 1 PAIR AND TAKE THE SECOND ONE AT 50% OFF!

30 Day Money Back Guarantee

30-Day Risk Free Trial

Your purchase is backed by a 30-day money-back guarantee. Not satisfied? Just reach out within 30 days and we’ll send you a full refund. You have nothing to lose!

Testimonials

  • Great for early morning dog walks!

    Brilliant for our everyday dog walks. Fully waterproof through puddles and soaked grass, yet my feet never overheat the way they did in my old wellies. Light enough to wear for several walks a day. Highly recommend!

    Sarah

  • Way better than I imagined!

    I genuinely didn't believe slip-on boots could be this good. I wore them on a muddy countryside trail and my feet stayed completely dry the entire time. They're unexpectedly comfy as well, no rubbing and no blisters. Grip on wet ground is excellent. Really impressed with the quality for what they cost.

    Paul

  • Comfy and practical

    I use these for everything, from walking the dog to running errands on rainy days. Properly waterproof and surprisingly light. The fit is true to size and they look smart too. Nothing to complain about, exactly what I was after.

    Amy

1 of 3

Frequently Asked Questions

Do they fit true to size?
Yes — ThermaBoots™ 2.0 - All Season Waterproof Boots run true to size. Just check our sizing chart and pick the shoe size you normally wear for the perfect fit. If you are between sizes, stay with your usual size.
Where can I wear ThermaBoots™ 2.0 - All Season Waterproof Boots?
Anywhere you go — dog walks, the commute to work, gardening, outdoor jobs, festivals, camping, hiking, errands and casual days out. They were made to be your go-to all-season boot for any occasion, pairing waterproof protection with breathable comfort all year long.
Will sold out sizes be restocked?
We bring popular sizes back as fast as we can, though demand is high and we cannot promise availability. If your size is out of stock, check back often or sign up for a restock notification on the product page.
Are they really 100% waterproof?
They are. The fully sealed construction keeps your feet completely dry through rain, puddles, mud and wet ground. Walk with confidence across streams, damp grass and whatever the weather brings.
Will my feet get hot in warmer weather?
No — breathable mesh panels keep your feet cool and comfortable through spring, summer and autumn. Unlike winter boots, these are built for year-round wear without overheating.
Are they suitable for both men and women?
Yes — the unisex design works equally well for men and women.
What materials are they made of?
They pair breathable mesh panels for ventilation with a 100% waterproof, high-tech hydro-repellent textile shell that wipes clean in seconds. It all sits on a rugged all-terrain grip sole built for traction and durability.
How do I put them on?
The easy slip-on design uses an elastic drawstring for a secure fit. Slide your foot in, tighten the drawstring if you need to, and you are ready in 3 seconds — no bending down for laces, no zippers to fight with.
Are they heavy?
Not at all. Even though they are fully waterproof, they stay surprisingly lightweight, so your legs will not feel worn out after a full day of wear or several walks.
Can I wear them in winter?
They were designed for spring, summer and autumn wear. For deep winter and freezing temperatures we suggest a fleece-lined boot instead, which gives you extra warmth.
What colours are available?
There are three stylish colours to choose from: Black, Khaki Grey and Tan. Pick the one that best suits your style and wardrobe.
Are they good for wet or slippery surfaces?
Yes — the non-slip sole grips well on wet pavements, muddy trails, damp grass and slippery ground, so you can walk confidently in any weather.
Can I machine wash them?
Spot cleaning with a damp cloth gives the best results. For tougher marks, use a soft brush with mild soap and water, then let them air dry. Avoid machine washing so the waterproof seal and the material quality stay intact.
Do they provide ankle support?
Yes — the ankle coverage adds extra support and stability, which makes them ideal for anyone with weak ankles or anyone who wants more confidence on uneven ground.
How do they differ from the original model?
This version is made for year-round wear across spring, summer and autumn, with breathable mesh panels and no fleece lining. It also uses an elastic drawstring instead of a zipper for better ankle stability, while the original model carries warm fleece lining for winter.
What if they don't fit or I don't like them?
No worries — we offer a 30-day money-back guarantee. Just email us at thermafitsboots@gmail.com and we will sort out a return or exchange for you. Hassle-free and simple.
Customer review photo by Jane R.

Jane R.

★★★★★

Ideal for wild camping. My feet stay dry and warm the whole time, and I can cover miles in them.

Customer review photo by Ella Verified

Ella Verified

★★★★★

I wear them down at the allotment and they suit it perfectly. They slide on and off in seconds, keep the water out while I'm watering or after rain, and wipe clean with no effort. They also don't overheat on milder days, which my old fleece lined pair always did. Well worth getting.

Customer review photo by Tom Verified

Tom Verified

★★★★★

Grip on damp grass is superb. Happy to recommend them.

Customer review photo by Isabella Verified

Isabella Verified

★★★★★

A friend put me onto these and they were exactly right.

Customer review photo by Isla Verified

Isla Verified

★★★★★

My husband bought a pair and rated them so highly that I ordered my own. We're both delighted. Well worth it.

Customer review photo by Laura Verified

Laura Verified

★★★★★

For the money I had low expectations, but they turned out really well made. Great purchase.

Customer review photo by Josh Verified

Josh Verified

★★★★★

Very good indeed. The drawstring holds them firmly in place.

Customer review photo by Joe Verified

Joe Verified

★★★★★

These boots are brilliant. I deliver post and cover about 12 miles daily, yet my feet never get sore in them. The waterproofing is the real deal, unlike other boots that only claim to keep water out.

Customer review photo by Tyler Verified

Tyler Verified

★★★★★

They look smart as well. Very pleased with them.

Customer review photo by Callum Verified

Callum Verified

★★★★★

I doubted slip-on boots would work, and these changed my mind completely. Really happy with them.

Customer review photo by Molly Verified

Molly Verified

★★★★★

A similar pair I bought online started leaking within a week. These are in a different league.

Customer review photo by Isaac Verified

Isaac Verified

★★★★★

Did 8 miles in them yesterday and my feet felt great afterwards.

Customer review photo by Sam Verified

Sam Verified

★★★☆☆

They keep water out nicely. The fit feels a little unusual though.

Customer review photo by Tom Verified

Tom Verified

★★★★☆

Pleased enough with the pair. Good for the money.

Customer review photo by Joe Verified

Joe Verified

★★★★★

Glad they sit low on the leg. I can't stand wellies that reach the knee.

Customer review photo by Nathan Verified

Nathan Verified

★★★★★

Money well spent. Happy to recommend them.

Customer review photo by Harry Verified

Harry Verified

★★★★★

I nurse for a living and the floors are always wet, so these suit me perfectly. Great purchase.

Customer review photo by Molly Verified

Molly Verified

★★★★★

My previous boots left my ankle red raw, and these don't at all. Great purchase.

Customer review photo by Oscar Verified

Oscar Verified

★★★★★

Slim enough to wear just about anywhere. Very pleased.

Customer review photo by William Verified

William Verified

★★★★★

I struggle with plantar fasciitis and these don't aggravate it.