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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

Regular price $86.99
Regular price $86.99 Sale price $119.99
SAVE 27% Sold out
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ThermaBoots Size Guide

📦 Sizing Note: ThermaBoots run on a bespoke sizing scale, so the printed size may show one EU size higher than standard, however this is already accounted for.

Example: A UK4 is usually EU37 elsewhere, however on ThermaBoots it's printed as EU38. Choose your usual UK size from the chart below.
EU Size UK Size Foot Length (cm) Shoe Inner Length (cm)
EU38UK4–4.523.424.4
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
BUNDLE & SAVE
 
Black
Black
Khaki Grey
Khaki Grey
Tan
Tan
 

COZY FLEECE LINE

ThermaBoots Fleece Line

Our Fleece Line boots are ready for the winter

Warm 100% Waterproof Lightweight
Shop ThermaBoots Fleece Line →
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UK SHIPPING

We offer shipping anywhere in the UK 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 Royal Mail and typically takes 3–5 working days to arrive.

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

30 Day Money Back Guarantee

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.

 
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ThermaBoots 2.0 waterproof boots

Built for Walking, Engineered to Stay Dry 💧

Tired of wet feet that ruin your day?

Meet ThermaBoots 2.0 – our premium all-season boots built for real protection, breathability, and everyday comfort.

✅  100% Waterproof Protection Fully sealed construction keeps feet bone dry in rain, puddles, and wet conditions.

✅  Breathable All-Day Comfort Mesh panels keep your feet cool and comfortable – no more hot, sweaty feet.

✅  Lightweight & Non-Slip Built for all-day wear without the bulk. Non-slip sole grips on wet and slippery surfaces.

✅  Unisex design for everyone Perfect for men and women who refuse to let weather stop them.

Reasons Why You'll Love it...

  • ALL-DAY COMFORT

    Built for multiple daily walks without fatigue. Lightweight design and cushioned support mean you can walk for hours while your feet stay happy and comfortable.

  • SLIP-ON CONVENIENCE

    Elastic drawstring design gets you out the door in 3 seconds flat. No bending, no laces, no fuss. Perfect for busy mornings and quick exits.

  • ANKLE SUPPORT & STABILITY

    Designed to cover above the ankle for extra support on uneven ground. Ideal for people with weak ankles or anyone who values confidence with every step.

  • UNISEX DESIGN FOR EVERYONE

    Built for both men and women who refuse to compromise on style or comfort. One boot that works for work, walks, and weekends.

ThermaBoots customer reviews

Why Suffer Wet, Uncomfortable
Feet When You Don't Have To?

Regular boots are either too hot or not waterproof enough.

ThermaBoots 2.0 give you year-round waterproof protection with breathable comfort – the perfect balance. Walk confidently in any weather, any season.

  • 100% waterproof construction that keeps feet dry through rain, puddles, and wet conditions
  • Breathable mesh ventilation preventing hot, sweaty feet in warmer weather
  • Non-slip sole for confident grip on wet grass, mud, and slippery surfaces
  • Lightweight all-day comfort that won't weigh you down on multiple walks
  • Quick elastic drawstring closure – slip on in 3 seconds, no hassle
  • Ankle support and coverage for stability on uneven terrain
  • Available in 3 colours – Black, Khaki Grey, and Tan
  • Unisex design – suitable for men and women
  • Built to last with durable, high-quality materials

BUY 1 PAIR GET ANOTHER FOR 50% OFF!

BUY 1 PAIR GET ANOTHER FOR 50% OFF!

BUY 1 PAIR GET ANOTHER FOR 50% OFF!

BUY 1 PAIR GET ANOTHER FOR 50% OFF!

BUY 1 PAIR GET ANOTHER FOR 50% OFF!

BUY 1 PAIR GET ANOTHER FOR 50% OFF!

BUY 1 PAIR GET ANOTHER FOR 50% OFF!

BUY 1 PAIR GET ANOTHER FOR 50% OFF!

BUY 1 PAIR GET ANOTHER FOR 50% OFF!

BUY 1 PAIR GET ANOTHER FOR 50% OFF!

BUY 1 PAIR GET ANOTHER FOR 50% OFF!

BUY 1 PAIR GET ANOTHER FOR 50% OFF!

BUY 1 PAIR GET ANOTHER FOR 50% OFF!

BUY 1 PAIR GET ANOTHER FOR 50% OFF!

BUY 1 PAIR GET ANOTHER FOR 50% OFF!

BUY 1 PAIR GET ANOTHER FOR 50% OFF!

30 day money back guarantee

30-Day Risk Free Trial

We have a 30-day money-back guarantee . Unsatisfied? Simply contact us for a full refund if you are not completely satisfied. You have nothing to lose!

Testimonials

Customer testimonial

★★★★★

Perfect for morning dog walks!

These are brilliant for our daily dog walks. Completely waterproof through puddles and wet grass, but my feet don't get hot like they did in my old wellies. Lightweight enough for multiple walks a day. Highly recommend!

Sarah

Customer testimonial

★★★★★

Better than I expected!

Honestly didn't think slip-on boots could be this good. Wore them on a muddy countryside walk and my feet stayed bone dry the whole time. They're surprisingly comfortable too, no rubbing or blisters. The grip is excellent on wet surfaces. Really impressed with the quality for the price.

Paul

Customer testimonial

★★★★★

Comfortable and practical

Use these for everything from dog walks to running errands on rainy days. They're properly waterproof and surprisingly lightweight. Fit is true to size and they look good too. Can't fault them exactly what I needed.

Amy

Frequently Asked Questions

Yes! ThermaBoots 2.0 are true to size. Simply refer to our sizing chart and choose your normal shoe size for the perfect fit. If you're unsure, go for your regular size.
Everywhere! Dog walks, work commutes, gardening, outdoor jobs, festivals, camping, hiking, running errands, and casual outings. They're designed to be your go-to all-season boot for any occasion - waterproof protection with breathable comfort that works year-round.
We restock popular sizes as quickly as possible, but due to high demand, we cannot guarantee availability. If your size is sold out, we recommend checking back regularly or signing up for restock notifications on the product page.
Absolutely. ThermaBoots 2.0 feature fully sealed construction that keeps your feet completely dry in rain, puddles, mud, and wet conditions. Walk with confidence through streams, wet grass, and any weather.
No! ThermaBoots 2.0 feature breathable mesh panels that keep your feet cool and comfortable in spring, summer, and autumn. Unlike winter boots, these are designed for year-round wear without overheating.
Yes! ThermaBoots 2.0 feature a unisex design that works perfectly for both men and women.
Our boots combine breathable mesh panels for ventilation with a 100% waterproof, high-tech hydro-repellent textile shell that's incredibly easy to clean. This is all built on a rugged, all-terrain grip sole for maximum traction and durability.
ThermaBoots 2.0 feature an easy slip-on design with an elastic drawstring for a secure fit. Just slide your foot in and adjust the drawstring if needed – you're ready to go in 3 seconds. No bending down to tie laces, no zippers to struggle with.
Not at all! Despite being fully waterproof, ThermaBoots 2.0 are surprisingly lightweight. They won't tire your legs out, even after a full day of wear or multiple walks.
ThermaBoots 2.0 are designed for spring, summer, and autumn use. For deep winter and freezing temperatures, we recommend our original ThermaBoots with fleece lining which provide extra warmth.
ThermaBoots 2.0 are available in three stylish colours: Black, Khaki Grey, and Tan. Choose the colour that best matches your style and wardrobe.
Yes! ThermaBoots 2.0 feature a non-slip sole that provides excellent grip on wet pavements, muddy trails, wet grass, and slippery ground. Walk confidently in all weather conditions.
We recommend spot cleaning with a damp cloth for best results. For tougher stains, use a gentle brush with mild soap and water, then air dry. Avoid machine washing to maintain the waterproof seal and material quality.
Yes! ThermaBoots 2.0 are designed with ankle coverage that provides extra support and stability, making them ideal for people with weak ankles or anyone who needs confidence on uneven ground.
ThermaBoots 2.0 are designed for year-round wear (spring/summer/autumn) with breathable mesh panels and no fleece lining. They feature an elastic drawstring instead of a zipper for better ankle stability. The original ThermaBoots have warm fleece lining for winter use.
No worries! We offer a 30-day money-back guarantee. Just email us at contact@thermafitsfootwear.com and we'll help with a return or exchange. Hassle-free and simple.
Review photo by Jane R.

Jane R.

★★★★★

Perfect for wild camping. My feet are permanently dry and toasty warm. I can walk for miles.

Review photo by Ella Verified

Ella Verified

★★★★★

Use these for my allotment and they're ideal. Easy to slip on and off, waterproof when watering the plants or after it's rained, and they clean up really easily. Not too hot on warmer days either which was a problem with my fleece lined ones. Definitely recommend.

Review photo by Tom Verified

Tom Verified

★★★★★

The grip on wet grass is excellent Definitely recommend.

Review photo by Isabella Verified

Isabella Verified

★★★★★

Recommended by a friend and they were spot on

Review photo by Isla Verified

Isla Verified

★★★★★

My husband got a pair and liked them so much I ordered myself some. Both very happy! Definitely recommend.

Review photo by Laura Verified

Laura Verified

★★★★★

Honestly didn't expect much for the price but these are really good Great buy.

Review photo by Josh Verified

Josh Verified

★★★★★

Really good. The drawstring keeps them nice and secure

Review photo by Joe Verified

Joe Verified

★★★★★

Absolutely love these boots. I'm a postie so I'm walking around 12 miles a day and my feet don't ache at all in these. The waterproofing is proper too, not like some boots that claim to be waterproof but aren't really.

Review photo by Tyler Verified

Tyler Verified

★★★★★

Look decent too Very happy.

Review photo by Callum Verified

Callum Verified

★★★★★

Skeptical about slip-on boots but these proved me wrong Really pleased.

Review photo by Molly Verified

Molly Verified

★★★★★

Had some similar ones from Amazon that leaked after a week, these are so much better

Review photo by Isaac Verified

Isaac Verified

★★★★★

Walked 8 miles in these yesterday, feet were fine.

Review photo by Sam Verified

Sam Verified

★★★☆☆

Waterproof is good. Fit is slightly odd

Review photo by Tom Verified

Tom Verified

★★★★☆

Happy enough with these. Good value

Review photo by Joe Verified

Joe Verified

★★★★★

Appreciate that they're not too tall, hate when wellies go up to your knee.

Review photo by Nathan Verified

Nathan Verified

★★★★★

Worth it Definitely recommend.

Review photo by Harry Verified

Harry Verified

★★★★★

My nursing job means wet floors constantly - these are perfect Great buy.

Review photo by Molly Verified

Molly Verified

★★★★★

My last boots rubbed my ankle raw, these don't Great buy.

Review photo by Oscar Verified

Oscar Verified

★★★★★

Not too bulky so you can wear them anywhere Very happy.

Review photo by William Verified

William Verified

★★★★★

Had issues with plantar fasciitis, these don't make it worse