Retro Unit
ThermiKind Heated Comfort Insoles 10 Hour Herbal Foot Warmers | Shoe Inserts
ThermiKind Heated Comfort Insoles 10 Hour Herbal Foot Warmers | Shoe Inserts
Couldn't load pickup availability
Whether you’re braving cold weather, commuting, or on your feet for hours, ThermiKind Heated Comfort Insoles deliver long-lasting warmth with every step.
These slim, easy-to-use insoles are designed to provide up to 10 hours of gentle heat right inside your shoes. Featuring a soft herbal layer and a breathable design, they slip into most closed shoes without bulk or discomfort.
No cords. No recharging. Just comforting warmth—wherever your day takes you.
Available in Small–Medium and Large sizes for a just-right fit.
Why You'll Love It
-
10 hours of consistent warmth
Enjoy all-day foot comfort, perfect for winter walks, workdays, or travel. -
Infused with a herbal layer
Inspired by traditional natural care routines, with a subtle and soothing scent. -
Slim & discreet
Fits comfortably in sneakers, boots, and closed shoes—no bunching or shifting. -
Sized for comfort
Choose from Small–Medium or Large to match your shoe size, no cutting required. -
Effortless to use
Just insert and go—no heating, charging, or special setup needed. -
Vegan-friendly
No animal products or testing. Good for your feet and your values.
Available Sizes
-
Small–Medium (fits AU women’s 5–8 / men’s 4–7)
-
Large (fits AU women’s 9–11 / men’s 8–11)
Tip: Size up for roomy boots or down for snug shoes.
FAQs
Q: How do I use them?
A: Place the insole directly inside your shoe (herbal layer facing up) and wear as usual.
Q: Are they reusable?
A: These are single-use insoles designed to provide warmth for one day (up to 10 hours).
Q: Will they fit in any shoe?
A: They work best in closed-toe shoes like boots, sneakers, and loafers.
Q: Do they leave residue?
A: No, they’re clean to use and leave no mess behind.
Q: Do they have a scent?
A: Yes, they have a light, natural herbal scent from the plant-based layer.
Q: Are they vegan-friendly?
A: Yes. These insoles are free from animal-derived materials and are not tested on animals.
Enjoy warm, comfortable feet from morning to night—naturally.
Add to Cart to get your ThermiKind Heated Comfort Insoles today.
Choose your size. Ships from Australia. Limited stock available.
Shipping & Returns
Shipping & Returns
Our team aim to pack, check and dispatch orders within 24 hours of receiving your order Monday to Friday. Where an order is placed after 2pm AEST on Friday it may not be dispatched until Monday. During the Christmas holiday season, orders may take more than 24 hours before dispatch.
Overseas deliveries leave our warehouse every Wednesday.
We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.
To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.
To start a return, you can contact us at info@retrounit.com.au. If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.

Customer Testimonials
Proudly rated 4.8/5 from 1000+ customers
-
Amazing item. Just like on the photo. Quick shipping, will buy from again!
Official Nintendo Wii Motion Plus Wiimote Black Controller + Nunchuck + Cover
Jennifer
-
Came fast and in great condition
Nintendo Gameboy Pocket Green Console Pokemon Case & Pokemon Green Game
Jonathan
-
Exactly what I needed
Genuine Nikon MH-65P Battery Charger for EN-EL12 ENEL12 Batteries
Bytemark
-
Very quick to post and good condition.
Once Upon A Time In The West (DVD, 1968, 2-Disc Set)
M. Green
-
Excellent value, very good condit. Sent fast. Smooth purchase. Nothing beats vinyl for listening to music!
ABBA - ABBA Vinyl Record LP 1975
Murphy
-
Excellent no problems would buy from again thank you
Super Mario 64 - Nintendo 64 NTSC-J Japan N64 Game
Sage