Isabella | Women's Lace-Up Block Heel Knee-High Boots
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Size Finder · Women
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Free shipping · Order today, arrives in 5–8 business days
- 90-day returnsPrintable return label by email
- Ships in 2–4 business daysTracked delivery in 3–4 days
- Real people, real answersEmail replies within a few hours
- Designed in the USAConsidered pieces, made to last
Women's Lace-Up Block Heel Knee-High Boots are your go-to choice for bold, everyday style that pairs edge with all-day comfort. Featuring a front lace-up closure, sturdy block heel, and knee-high shaft, these faux leather boots are perfect for women who want a flattering, versatile silhouette.
Why You'll Love It
- Adjustable Lace-Up Front: The eyelet lace-up closure lets you dial in a custom fit from ankle to knee for a sleek, secure feel.
- Stable Block Heel: The chunky stacked heel adds height without sacrificing stability, making these boots comfortable enough for long days on your feet.
- Leg-Elongating Knee-High Shaft: The knee-high cut provides extra coverage and visually lengthens the leg for a flattering, confident look.
Perfect For
Wear them over skinny jeans for a casual weekend outing, or pair with a mini skirt and tights for a night out. They work equally well layered over leggings for a fall afternoon walk or dressed up with a flowy midi dress for a boho-chic dinner look.
Care Instructions
- Wipe clean with a soft, damp cloth.
- Avoid prolonged exposure to moisture or direct sunlight.
- Allow to air-dry fully before storing.
- Store upright in a cool, dry place to help the shaft keep its shape.
Frequently Asked Questions
How high is the heel on these boots?
The boots feature a block heel that provides noticeable height with added stability. Based on the image, the heel appears to be approximately 2 to 3 inches.
Do these boots have a zipper for easy on and off?
Yes, the boots feature a side zipper in addition to the front lace-up closure, making them easy to put on and take off.
What sizes are available?
These boots are available in US women's sizes 5 through 11.
What occasions are these boots best suited for?
They are versatile enough for casual outings, weekend errands, and dressed-up occasions like dinners or nights out, pairing well with jeans, skirts, or dresses.
Women's Shoe Size Chart
| US Size | Foot Length (in) |
|---|---|
| US 4 | 8.4 |
| US 4.5 | 8.6 |
| US 5 | 8.75 |
| US 5.5 | 9.0 |
| US 6 | 9.1 |
| US 6.5 | 9.3 |
| US 7 | 9.5 |
| US 7.5 | 9.6 |
| US 8 | 9.75 |
| US 8.5 | 10.0 |
| US 9 | 10.1 |
| US 9.5 | 10.3 |
| US 10 | 10.5 |
| US 10.5 | 10.6 |
| US 11 | 10.75 |
| US 11.5 | 11.0 |
| US 12 | 11.1 |
If you're unsure between sizes, always go one size up. This ensures maximum comfort while maintaining a great fit.
Size Guide
Find your fit.
Our pieces follow standard US sizing. If you're between sizes, choose the larger size for outerwear and knitwear and your usual size for dresses. The Size Finder on every product page gives you a personal recommendation in seconds.
Women's clothing
| Size | US | Bust (in) | Waist (in) | Hips (in) |
|---|---|---|---|---|
| XS | 0–2 | 31–32 | 24–25 | 34–35 |
| S | 4–6 | 33–34 | 26–27 | 36–37 |
| M | 8–10 | 35–36 | 28–29 | 38–39 |
| L | 12–14 | 37.5–39 | 30.5–32 | 40.5–42 |
| XL | 16 | 40.5–42 | 33.5–35 | 43.5–45 |
| XXL | 18 | 43.5–45 | 36.5–38 | 46.5–48 |
Men's clothing
| Size | Chest (in) | Waist (in) | Neck (in) |
|---|---|---|---|
| S | 35–37 | 29–31 | 14–14.5 |
| M | 38–40 | 32–34 | 15–15.5 |
| L | 41–43 | 35–37 | 16–16.5 |
| XL | 44–46 | 38–40 | 17–17.5 |
| XXL | 47–49 | 41–43 | 18–18.5 |
Shoes
| Foot length (in) | Women US | Men US | EU |
|---|---|---|---|
| 9.0 | 6 | – | 36–37 |
| 9.4 | 7 | – | 37–38 |
| 9.7 | 8 | 6.5 | 38–39 |
| 10.0 | 9 | 7.5 | 40 |
| 10.3 | 10 | 8.5 | 41 |
| 10.6 | 11 | 9.5 | 42–43 |
| 11.0 | – | 10.5 | 44 |
| 11.3 | – | 11.5 | 45 |
| 11.7 | – | 12.5 | 46 |
Still unsure? Email info@fifthavenuestyle.com for personal sizing help.
Every piece is made from carefully selected materials. Please follow the care label inside the garment. As a rule of thumb: wash knitwear cold and dry it flat, and have tailored outerwear professionally dry cleaned to keep its shape for years.
Free US shipping on every order. Orders are processed within 2–4 business days, then delivered within 3–4 business days. You'll receive a tracking number by email as soon as your order ships.
90-day returns. Return unworn items in their original condition within 90 days of delivery. Email us and we'll send you a printable return label; the label cost is deducted from your refund, except for damaged, faulty or incorrect items. Full return policy
