MERCURY IV MID LTH MEN
If you are dissatisfied with the product, you may exchange it, provided it is unused (with the exception of cosmetic or medical products, which cannot be returned) and is in its original packaging as received.
Exchanges will be accepted within 15 calendar days of receipt. All return and shipping costs will be the customer's responsibility.
WOMEN'S Textile Size Equivalences
| XXS | XS | S | M | L | XL | 2XL | 3XL | |
|---|---|---|---|---|---|---|---|---|
| Spain | 34 | 36 | 38 | 40 | 42 | 44 | 46 | 48 |
| France | 34 | 36 | 38 | 40 | 42 | 44 | 46 | 48 |
| Italy | 38 | 42 | 42 | 44 | 46 | 48 | 50 | 52 |
| US | 4 | 6 | 8 | 10 | 12 | 14 | 16 | 18 |
MEN'S/WOMEN'S footwear size equivalences
| 23 | 23.5 | 24 | 24.5 | 25 | 25.5 | 26 | 26.5 | 27 | 27.5 | 28 | 28.5 | 29 | 29.5 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| FR | 36 | 36.5 | 37.5 | 38 | 39 | 39.5 | 40.5 | 41 | 42 | 42.5 | 43.5 | 44 | 45 | 45.5 |
| UK | 3.5 | 4 | 4.5 | 5 | 5.5 | 6.5 | 7 | 7.5 | 8 | 8.5 | 9 | 9.5 | 10.5 | 11 |
| USA Men | 4.5 | 5 | 5.5 | 6 | 6.5 | 7.5 | 8 | 8.5 | 9 | 10 | 10.5 | 11 | 11.5 | 12 |
| USA Women | 5 | 5.5 | 6 | 6.5 | 7 | 7.5 | 8.5 | 9 | 9.5 |
Textile Size Equivalents HOME
| XS | S | M | L | XL | 2XL | 3XL | |
|---|---|---|---|---|---|---|---|
| Spain | 46 | 48 | 50 | 52 | 54 | 56 | 58 |
| France | 46 | 48 | 50 | 52 | 54 | 56 | 58 |
| Italy | 48 | 50 | 52 | 54 | 56 | 58 | 60 |
| USA | XS | S | M | L | XL | 2XL | 3XL |
All orders will be shipped to the address indicated by the buyer. The order will be processed once payment has been made and payment confirmed. Shipments will be made daily, except on non-working days.
The order will be received at its destination under the following terms:
Spain and Portugal:
For shipments within the Peninsula, the order will be delivered by a courier company (SEUR or MRW) within 48-72 hours after payment confirmation from the bank (always considering working days and excluding local or national holidays in both the sending and receiving countries).
Shipping costs are automatically calculated through the website based on the destination country and will be detailed during the order process.
(Tècnic Esports reserves the right to change shipping prices, either due to annual price fluctuations by the courier company or due to a configuration error by the user; in this case, the customer will be notified before shipping.)
Shipping within the Iberian Peninsula will be free for orders over €50.
Europe:
For these orders, shipping will be made via regular mail (LA POSTE) within 2-5 days after confirmation of payment by the bank (always considering business days and excluding local or national holidays in both the sending and receiving countries).
Shipping costs are automatically calculated on the website based on the destination country and will be detailed during the order process.
Tècnic Esports reserves the right to change shipping prices, either due to annual price fluctuations by the courier company or due to a configuration error by the user. In this case, the customer will be notified before shipping.
Shipping will be free for orders over €100.
The Mammut Mercury IV Mid LTH is a lightweight, sturdy hiking boot built for walks through forests, meadows and low mountain ranges. Its Terracare® nubuck leather, made in Germany, delivers firmness and durability, while the non-slip Vibram® outsole and 3D Memo Foam padding ensure a secure, comfortable step on every outing.
Terracare® leather reinforced with liquid rubber
The Terracare® nubuck leather upper, bluesign®-certified and made in Germany, is reinforced with liquid rubber for extra resistance to abrasion and ground moisture, while keeping production more sustainable.
Vibram® outsole and Rolling Concept® design
The non-slip Vibram® outsole delivers reliable grip on all kinds of trails, while its Rolling Concept® shape supports a smoother, more natural stride with every step. The boot is also resoleable, extending its lifespan.
3D Memo Foam comfort and secure lacing
The 3D Memo Foam padding at the ankle and in the insole moulds to the shape of the foot, delivering outstanding comfort on longer outings, while the traditional lacing with loops allows for a quick, secure fit.

FEATURES
- Premium Terracare® nubuck leather made in Germany
- Liquid rubber reinforcement on the exterior for extra robustness
- Breathable leather lining, no waterproof membrane
- Non-slip Vibram® outsole with Rolling Concept® design
- 3D Memo Foam padding at the ankle and in the insole
- Resoleable, mid-height shaft boot
- Traditional lacing with loops for a secure fit
- bluesign®-certified leather
SPECIFICATIONS
GENDER:
Men
HEIGHT:
Mid
DROP:
12 mm
SINGLE SHOE WEIGHT:
500 g
WATERPROOFING:
No (leather, no membrane)
OUTSOLE SEGMENT:
Vibram®
LACING:
Regular
TERRAIN:
Hiking through forests, meadows and low mountains
MATERIAL
SOCKLINER:
3D Memo Foam padding
LINING:
Breathable leather, no membrane
OUTSOLE:
Non-slip, resoleable Vibram®
MIDSOLE:
Rolling Concept® design for a dynamic stride
UPPER:
Terracare® nubuck leather reinforced with liquid rubber
TECHNICAL INFORMATION
- Terracare®: Premium nubuck leather made in Germany under sustainability criteria and bluesign® certification, adding firmness and durability to the boot's upper.
- Vibram®: Non-slip, resoleable outsole developed to deliver reliable grip on forest, meadow and low mountain trails.
- 3D Memo Foam: Padding at the ankle and in the insole that moulds to the shape of the foot, improving comfort on longer outings.
- Rolling Concept®: Sole shape designed to support a smoother, more natural stride transition with every step.
- Liquid rubber reinforcement: Treatment applied to the exterior leather that increases resistance to abrasion and ground moisture.
| Color | |
| COLOR | BLACK-HOT RED |