Harper | Women's Over-the-Knee Flat Suede Boots Side Zip
Size assistant · Women · Shoes
Your perfect shoe size
Answer 3 quick questions — we'll recommend the size for this exact piece.
1 · Foot length
Tip: stand on a sheet of paper, mark heel and longest toe, measure the distance.
2 · Foot width
3 · Between two sizes, you usually…
Our recommendation
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These knee high boots for women combine a sleek, minimalist silhouette with everyday wearability in an over-the-knee fit. Crafted from soft faux suede with a flat block heel, a side zipper for easy on-and-off, and a back tie detail for a secure fit, they are perfect for women who want style without sacrificing comfort.
Why You'll Love It
- Over-the-Knee Length: The thigh-high shaft stays in place with a back tie closure, providing a secure, flattering fit.
- Easy Side Zip: The inner side zipper makes slipping into and out of these boots effortless.
- Flat Block Heel: A low, stable heel means you can wear these all day without foot fatigue.
Perfect For
Pair them with a mini skirt and a cozy sweater for a chic fall look, wear them over skinny jeans for casual weekend outings, layer them with a midi dress for a night out, or style them with tailored pants for a polished everyday ensemble.
Care Instructions
- Wipe clean with a soft, slightly damp cloth.
- Use a suede brush to restore the nap after wear.
- Store stuffed with tissue paper to maintain shape.
- Keep away from direct sunlight and moisture.
Frequently Asked Questions
How do these boots stay up on the leg?
They feature a back tie closure at the top of the shaft that allows you to adjust the fit and keep the boot secure above the knee.
How do I put them on and take them off?
A side zipper runs along the inner shaft, making it quick and easy to slip the boots on and off.
What heel height do these have?
These boots have a low, flat block heel, making them a comfortable choice for all-day wear.
Women's Shoe Size Chart
| UK Size | US Size | Foot Length | Foot Width |
|---|---|---|---|
| UK 2 | US 4 | 21.0–21.5 cm / 8.3–8.5 in | 8–8.5 cm / 3.1–3.3 in |
| UK 2.5 | US 4.5 | 21.5–22.0 cm / 8.5–8.7 in | 8.5 cm / 3.3 in |
| UK 3 | US 5 | 22.0–22.5 cm / 8.7–8.9 in | 8.5 cm / 3.3 in |
| UK 3.5 | US 5.5 | 22.5–23.0 cm / 8.9–9.1 in | 8.5–9 cm / 3.3–3.5 in |
| UK 4 | US 6 | 23.0–23.5 cm / 9.1–9.3 in | 9 cm / 3.5 in |
| UK 4.5 | US 6.5 | 23.5–24.0 cm / 9.3–9.5 in | 9–9.5 cm / 3.5–3.7 in |
| UK 5 | US 7 | 24.0–24.5 cm / 9.5–9.7 in | 9.5 cm / 3.7 in |
| UK 5.5 | US 7.5 | 24.5–25.0 cm / 9.7–9.9 in | 9.5–10 cm / 3.7–3.9 in |
| UK 6 | US 8 | 25.0–25.5 cm / 9.9–10.1 in | 10 cm / 3.9 in |
| UK 6.5 | US 8.5 | 25.5–26.0 cm / 10.1–10.3 in | 10–10.5 cm / 3.9–4.1 in |
| UK 7 | US 9 | 26.0–26.5 cm / 10.3–10.5 in | 10.5 cm / 4.1 in |
| UK 7.5 | US 9.5 | 26.5–27.0 cm / 10.5–10.6 in | 10.5–11 cm / 4.1–4.3 in |
| UK 8 | US 10 | 27.0–27.5 cm / 10.6–10.8 in | 11 cm / 4.3 in |
| UK 8.5 | US 10.5 | 27.5–28.0 cm / 10.8–11.0 in | 11 cm / 4.3 in |
| UK 9 | US 11 | 28.0–28.5 cm / 11.0–11.2 in | 11–11.5 cm / 4.3–4.5 in |
| UK 9.5 | US 11.5 | 28.5–29.0 cm / 11.2–11.4 in | 11.5 cm / 4.5 in |
| UK 10 | US 12 | 29.0–29.5 cm / 11.4–11.6 in | 11.5–12 cm / 4.5–4.7 in |
Most of our pieces fit true to size. Use the size assistant above for a personal recommendation in seconds — it considers your height, weight, build and preferred fit for this exact style.
Between two sizes? For a relaxed look choose the larger size; for a closer fit the smaller one. Still unsure? Email info@aldervalestudio.com and our team will help personally.
The exact composition of this piece is listed in the product description above. To keep natural fibers beautiful:
- Wash wool, cashmere and knitwear by hand or on a gentle cycle at 30°C / 86°F, lay flat to dry.
- Refresh coats and suede by airing them out; use a soft brush for suede.
- Store knitwear folded, never on a hanger, to keep its shape.
Delivery. Orders are processed within 2–4 business days and delivered within 3–4 business days after dispatch. You'll receive a tracking link by email as soon as your order ships.
Returns. If something isn't right, contact us within 90 days and we'll email you a return label to print. Return shipping is at the customer's cost unless the item is faulty or we made a mistake — then it's on us. Refunds are issued to your original card within 5–10 business days after we receive your return.














