Demi - Elastic Ankle Strap Sandals
Sarah London
Footwear Size Guide
If you are between sizes, we recommend choosing the larger size for a more comfortable fit.
| UK Size | EU Size | US Size | Foot Length CM / IN |
Fit |
|---|---|---|---|---|
| 3 | 36 | 5.5 | 22.5 / 8.9 | XS |
| 3.5 | 36.5 | 6 | 23.0 / 9.1 | XS |
| 4 | 37 | 6.5 | 23.5 / 9.3 | S |
| 4.5 | 37.5 | 7 | 24.0 / 9.4 | S |
| 5 | 38 | 7.5 | 24.5 / 9.6 | M |
| 5.5 | 38.5 | 8 | 25.0 / 9.8 | M |
| 6 | 39 | 8.5 | 25.5 / 10.0 | M |
| 6.5 | 40 | 9 | 26.0 / 10.2 | L |
| 7 | 40.5 | 9.5 | 26.5 / 10.4 | L |
| 7.5 | 41 | 10 | 27.0 / 10.6 | XL |
| 8 | 42 | 10.5 | 27.5 / 10.8 | XL |
How to Measure Your Foot
Follow these simple steps to find your perfect size.
| Step | Instruction |
|---|---|
| 1 | Place a piece of paper on a hard floor and stand on it. |
| 2 | Trace the outline of your foot with a pencil held vertically. |
| 3 | Measure the distance from your heel to the tip of your longest toe. |
| 4 | Compare your measurement to the size chart above. |
| 5 | If between sizes, we recommend sizing up for comfort. |
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⚠ SELLING FAST: This piece is one of our most requested right now — grab yours before it's gone.
Thoughtfully crafted from premium materials, designed to keep its beauty for years to come.
Step Into Comfort and Style
Discover the perfect blend of comfort and chic design with Demi, the elastic ankle strap sandals that are made to move with you. With a cushioned platform sole and stretchy straps, these sandals are designed to offer all-day comfort while keeping your feet cool and stylish. Ideal for any casual outing, they provide a secure fit without sacrificing style.

Why You’ll Love The Demi Elastic Ankle Strap Sandals?
-
Stretchy Fit: The elastic ankle strap and knit upper adapt to any foot shape, providing a comfortable, pressure-free fit.
-
All-Day Comfort: Cushioned platform soles offer exceptional shock absorption, perfect for walking long distances.
-
Effortless Wear: Slip on and off easily, thanks to the elastic strap that ensures a secure fit throughout the day.
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Breathable Design: Lightweight and breathable, these sandals keep your feet cool even in the heat of summer.
- Durable & Practical: Machine washable, ensuring they stay fresh and clean with minimal effort after each wear.

Specifications:
- Type: Elastic ankle strap sandals
- Fit: Stretchy, adaptive
- Sole: Cushioned platform
- Closure: Elastic ankle strap
- Care: Machine washable
Ready to experience the perfect combination of comfort and style? Step into Demi today!
At Sarah London, we believe true elegance begins with the materials we choose.
Each piece is crafted from carefully selected fabrics designed to feel soft, drape beautifully, and complement your everyday wardrobe with ease.
We focus on breathable, comfortable textiles that offer effortless movement and a refined look throughout the day. From soft blends to smooth finishes and premium knits, every material is chosen for its quality, durability, and timeless appeal.
Our approach is simple: thoughtfully designed pieces, elevated through quality materials that feel as good as they look — season after season.
Enjoy free tracked delivery across the United Kingdom.
Your order is processed quickly to ensure a smooth and reliable delivery experience.
If your purchase isn’t quite right, you can return it within 30 days — simple and hassle-free.