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Knee-High Boots with Block Heel and Side Zip — Stretch Fit
Knee-High Boots with Block Heel and Side Zip — Stretch Fit
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Buy More, Pay Less
- 2 items 10% OFF
- 3 items 15% OFF
- 4+ items 20% OFF
*Extra discount is applied on top of existing sale discounts.
A practical knee-high boot built for everyday wear: these boots pair a steady block heel with a stretch-fit shaft and a full-length side zip for easy on and off. They suit women who want a smart, wearable silhouette that moves from the commute to weekends without compromising comfort.
The soft lining reduces friction for longer wear and the block heel gives steadier support than thinner heels, so walking and standing feel more comfortable. The clean, knee-high shaft works with jeans, skirts or dresses for casual and smart-casual looks. Ideal for office days, shopping trips or evening plans when you need a dependable yet stylish boot.
- Block heel | delivers stable support and confident walking all day
- Full-length side zip | quick to slip on and remove, no fiddly lacing
- Stretch-fit shaft | gentle, flexible fit that accommodates different calf shapes
- Soft inner lining | reduces rubbing for more comfortable wear
- Knee-high shaft | offers coverage and a sleek leg line with jeans, skirts or dresses
Available in a range of US sizes; choose your usual size for a close stretch fit or one size up for a roomier feel.
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Shipping Information
Shipping Information
We offer free shipping on all UK orders.
Once your order has been placed, you will receive a confirmation email containing your order details and reference number.
As soon as your order has been dispatched, we will send you a separate email with your tracking number, allowing you to follow your shipment every step of the way.
For more information, please refer to our Shipping Policy.
Returns & Exchanges
Returns & Exchanges
We offer a 30 day return or exchange policy if you are not happy with your order for any reason.
For more information please see our Refund Policy.
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Why nailui
One dress. A whole UK day.
Coffee runs, park days, last-minute plans. Free UK shipping and 30-day returns.
THIS SEASON SHOP MORE, SAVE MORE.
For a limited time, extra off when you buy more — on the dresses everyone has been wearing.
Whether you’re treating someone else or yourself, today is the moment to lock in the styles that sell through.
- Buy 2 items → Extra 10% off
- Buy 3 → Extra 15% off
- Buy 4 → Extra 20% off
This warehouse sale is live now. Once a style sells out, it’s gone.
Stock is limited. Today is the day.