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Product Summary
From urban streets to open trails, the grey Grand Canyon delivers modern style with genuine outdoor capability.
Its sleek grey nubuck leather upper gives this boot a contemporary, versatile appearance that looks equally at home with everyday clothing or full walking gear. Beneath the modern styling is a highly capable waterproof boot designed to provide comfort, protection and stability across mixed terrain.
Weighing only 1000g per pair, the Grand Canyon feels impressively light and flexible on the move. Its one-piece thermoformed Neo-Trek collar provides soft, supportive ankle cushioning with fewer seams and potential pressure points, helping the boot feel comfortable from the very first wear.
A waterproof and breathable membrane works with the internal bootie construction and waterproof laces to help keep feet dry. The full abrasion-resistant rand protects the nubuck upper around the entire boot, while the reinforced heel cover guards against repeated scuffing.
Dynamic Arch Support helps stabilise the foot and secure the heel, while the R-System anti-twist insert adds control on uneven ground. A triple-density midsole absorbs impact for lasting comfort, supported by a removable anatomical insole.
The two-zone lacing system allows the foot and ankle sections to be adjusted independently. Grisport’s Quick-Fast middle hook helps maintain an optimum fit as you walk, while the Vibram Light-Trek rubber outsole provides dependable non-slip traction across paths, pavements and more demanding trails.
Modern enough for the city and capable enough for the trail - the grey Grand Canyon is built to go wherever the day takes you.
Delivery & Returns
Shipping Rates & Free Delivery
*Local deliveries are now classed as UK Mainland under the standard terms below.
⚠️ Delivery Time Update
Due to bank holidays and limited courier services, deliveries may take 4–5 working days. Please consider this timeframe when placing your order.
🇮🇪 Southern Ireland Shipments
We are currently experiencing minor courier delays to Southern Ireland. You may be required to pay VAT to DPD prior to delivery, which can be reclaimed on your quarterly VAT return.
📦 Returns Policy
GRS will collect all valid returns. Please do not return goods without prior authorization.
Note: We do not credit any independent postage or freight costs incurred by customers returning goods directly.
Size Guide
Please note that we produce our shoes in European sizes. Every company will have their own ideas about how these convert to English sizes. For your information, we work from the following scales:
Lunar Ladies Size Matrix
| UK Size | 3 | 4 | 5 | 6 | 7 | 8 | 9* |
|---|---|---|---|---|---|---|---|
| Euro | 36 | 37 | 38 | 39 | 40 | 41 | 42 |
* Lunar shoes are usually available in UK sizes 3 to 8, but occasionally there may be a size 9 on slippers (Euro 42). We do not produce any shoes in half sizes.
Lazy Dogz Size Matrix
| UK Size | 3 | 4 | 5 | 6 | 7 | 8 |
|---|---|---|---|---|---|---|
| Euro | 36 | 37 | 38 | 39 | 40 | 41 |
Grisport Size Availability
Supplied strictly in European sizes.
| Euro | 36 | 37 | 38 | 39 | 40 | 41 | 42 | 43 | 44 | 45 | 46 | 47 | 48 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Ladies | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | — | — | — | — | — | — |
| Mens | — | — | — | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | Opt |
| Unisex | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | Opt |
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