I find they are very
"I find they are very slim fit and hard to get into. Very strange considering I’ve had a previous pair that were fine and lasted 5 years. Something must have changed."
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Your everyday lace-up with a little edge.
Whether it's a crisp autumn walk, pub lunch with mates, or just ticking off the weekend to-do list, the Thunder boot adds the perfect rugged touch. The lace-up front and fabric collar detail give it character, while the classic biker styling keeps it grounded. Tough but comfy, with plenty of personality. Pair with leggings and a chunky knit, or throw them on with jeans and your go-to jacket – easy.
Why You'll Love Them
✓ Standout mixed-media finish: brown upper with textured fabric collar
✓ 4cm block heel for just the right lift
✓ Lace-up design for a secure, custom fit
✓ Sturdy enough for cooler weather and everyday wear
✓ Vintage brass-look hardware for subtle edge
Fit & Sizing Info
True to size. Comfortable fit with room for cosy socks.
What Customers Are Saying
★️★️★️★️★️ "They are comfortable, great style and appear to be the usual good quality I expect from Rocket Dog." – Yvonne W.
★️★️★️★️★️ "Great quality comfy boots." – Sian S.
We aim to provide a smooth and reliable delivery service. Below is an overview of our delivery options.
| Service | Details | Cost |
|---|---|---|
| Standard - Tracked | Delivery in 3–5 working days | FREE (on orders over £60) |
| Standard - Tracked | Delivery in 3–5 working days | £3.99 |
| Next Working Day - Tracked | Order by 5pm Monday to Friday | £5.99 |
Scotland: AB, DD, FK17–21, HS, IV, KA, KW, KY10, KY14–16, PA, PH, ZE
Northern Ireland: BT
Channel Islands: GY, JE
Isle of Man: IM
Scilly Isles: TR21–25
Other areas: DG5–9, DG10–16, ML10–12, PO30–41, TD
Yes. A tracking number will be emailed to you when your order is dispatched.
Deliveries are made between 08:00 and 20:00.
Yes. All orders delivered to the UK and Ireland require a signature. Please ensure someone is available at the delivery address.
If you’re unavailable, the courier may:
Yes. Next Working Day delivery is unavailable for the following postcode areas:
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We’re here to help! If you have any questions, please feel free to reach out to our Customer Service team.
Monday–Friday, 9:00 AM–5:00 PM (excluding Bank Holidays).
We aim to respond to all enquiries within 1-2 working days. If your matter is urgent, please include “Urgent” in the subject line of your email so we can prioritise it.
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Overall rating: 4.6363635 / 5 from 33 reviews.
The Thunder Brown Biker Boot is a stylish and comfortable women's mid-calf boot with a rugged finish. Customers appreciate its good quality and great look, making it suitable for everyday wear and cooler weather.
Review topics: ["quality","look","style","boots","fit","rocket dog","soles","pair"].
"I find they are very slim fit and hard to get into. Very strange considering I’ve had a previous pair that were fine and lasted 5 years. Something must have changed."
"Excellent product, excellent customer service"
"Oooo I love these! They look so good and are a great fit. With them being laces (no side zips) I can tighten them as much as needed so they are nice and snug. They are comfortable, great style and appear to be the usual good quality I expect from Rocket Dog. Might be nice if the inside soles were a bit more padded/ softer however I still found them comfortable and enjoyed wearing them. True to size. Absolutely recommend these!"
"A comfortable boot that fits really well (true to size). I love the style and that the different colours of this boot are styled slightly differently. Exactly what I wanted in a boot and another well-made product from Rocket Dog."
"Love them , comfortable , stylish and like all rocket dog products I’ve brought so far great value for money"
"Had a pair of these for about 7 years and thought I'd treat myself to a new pair as they have been the best boots ever."
"Great boots, always go for RD!"
"Love the gold buckles and and fabric at the top, the boot's a little browner than the picture showed but given the name of the boot it's to be expected and it's all good. Overall just the quality I expected from Rocket Dog! Great Boot!"
"I'm over the moon with this purchase. The boots are sturdy bus so comfortable and I love the style."
"I've got wide feet and despite ordering multiple pairs of these boots in different colours, only these ones aren't too tight! They lok great thought and are really comfy. It's taken me so long to find them...I might buy another pair!"