Hartley & Grey
Lily Adjustable Sandals
Lily Adjustable Sandals
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✓ Free UK delivery ✓ 60-day returns ✓ Free size swaps
All-Day Comfort, Personalized Fit
Step into freedom with Lily™ Adjustable Sandals, designed to relieve pain and support your every move. Crafted with an orthopaedic cushioned sole and adjustable straps, these sandals adapt to your feet—giving you comfort, stability, and style all in one. Whether you struggle with heel spurs, plantar fasciitis, or joint pain, Lily™ helps you walk, stand, and live without discomfort holding you back.
Why You’ll Love Lily™
✔ All-Day Comfort & Support – Orthopaedic cushioned footbed with arch support reduces pressure and promotes natural alignment.
✔ Adjustable Fit – Secure straps adapt to both wide and narrow feet for personalized comfort.
✔ Breathable & Lightweight – Keeps your feet fresh and cool, even on busy or warm days.
✔ Built for Everyday Life – Non-slip sole ensures stability on any surface, perfect for travel, errands, gardening, or even dancing.
✔ Gentle Lift – 5 cm platform sole provides soft height while easing pressure on joints.
Delivery & Returns
Delivery & Returns
Free UK delivery on every order — dispatched within 1–2 working days, fully tracked. You have 60 days to return your pair for a full refund, and wrong-size swaps are always free.
Size & Fit
Size & Fit
Standard UK sizing. Between sizes? Choose the larger size for a relaxed orthopaedic fit. Use the Size guide link above the basket button for foot-length measurements — and remember, size swaps are free.
Our 60-Day Promise
Our 60-Day Promise
Wear them, walk in them, live in them. If your Hartley & Grey pair doesn't win you over within 60 days, we'll refund you in full — no quibbles.
Size Guide
All our footwear uses standard UK sizing. If you're between sizes, or you prefer a relaxed orthopaedic fit, we recommend choosing the larger size.
Women's shoe size conversion
| UK | EU | US | Foot length (cm) |
|---|---|---|---|
| 3 | 36 | 5 | 22.5 |
| 4 | 37 | 6 | 23.5 |
| 5 | 38 | 7 | 24.1 |
| 6 | 39 | 8 | 25.1 |
| 7 | 40 | 9 | 25.9 |
| 8 | 41 | 10 | 26.7 |
| 9 | 42 | 11 | 27.6 |
How to measure your feet
- Stand on a sheet of paper at the end of the day (feet swell slightly by evening).
- Mark the tip of your longest toe and the back of your heel, then measure the distance in centimetres.
- Measure both feet and use the larger measurement.
Still unsure? Remember: wrong-size swaps are free — order your best guess and we'll sort the rest.
