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The RainTide Waterproof Shell Jacket by Mount IO Japan is a versatile, eco-conscious waterproof layer featuring 3-layer Hydroguard fabric with a 20,000mm waterproof and 15,000g/m²/24h breathability rating. Lightweight (450g), durable, and designed with practical details, it excels in any adventure.
The RainTide Waterproof Shell Jacket by Mount IO Japan is a versatile, eco-conscious waterproof layer featuring 3-layer Hydroguard fabric with a 20,000mm waterproof and 15,000g/m²/24h breathability rating. Lightweight (450g), durable, and designed with practical details, it excels in any adventure.
Mount Io

Mount IO RainTide Waterproof Jacket

£260.00
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Pre-Order

With Pre-Order, you can purchase the latest items added to our store in advance of them arriving with us.

Your Pre-Order is prioritised (at no additional charge); meaning that as soon as the product arrives with us, we can wrap it straight back up; ready for collection via Click & Collect or despatch to you — it often never even hits the stock room shelves!

Pre-Launch

With Pre-Launch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Pre-Orders.

So, instead, you can submit your email address against the item you are interested in and we will email you as soon as stock arrives on the system.

Estimated Delivery & Collection Dates

Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.

The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery & Collection Dates provided on product pages.

We estimate this will be ready for despatch to you or collection via Click & Collect on Undetermined
Earn Rewards
When you purchase this item, you will earn of rewards points to spend on your next purchase from us. You can spend your Rewards balance in-store & online.

Hassle free returns

Our hassle-free returns policy ensures your peace of mind. If you're not completely satisfied, we offer refunds within 28 days for unused products in their original condition; please include your order details. For exchanges, place a new order and return the unwanted item for a refund. Learn more...



*Christmas Returns: For the christmas period (November 1-December 25) we are extending our returns to the 12th January*

RETURNS INFORMATION (Online Purchases only)

We hope you're happy with your purchase from Adapt Outdoors. However, if you wish to return an item due to it being unsuitable or if you’ve changed your mind, we offer refunds under the following conditions:
  • The item must be returned within 28 days of purchase.
  • It must be unused, in original condition, and in its original packaging (including tags, labels, and boxes).
  • Please include the completed Returns Note that was included in your parcel or add a note with your order details (name, address, order number, and reason for return).

For non-faulty items there is no need to contact us by email or telephone.

Exchanges:
If you'd like to exchange an item for a different size, color, or style, please place a new order for the replacement item. You can then return the unwanted goods for a refund. This is the fastest way to get the item you need.
Klarna orders cannot be exchanged.

Return Shipping:
The returned item is your responsibility until it reaches us. For security, we recommend using a tracked shipping service with insurance. Return shipping costs are the responsibility of the customer unless the item is faulty.

In-store Returns:
You can return online purchases at our Liverpool store at 10 Williamson Street, L1 1EB. Bring your sales invoice (either emailed or included in the package) for faster processing. Refunds will be issued separately by our Customer Support Team.

Faulty Items:
If your item is faulty and still under warranty, please fill in the following form;
Faulty Returns Form. Provide your order number, contact details, and a description of the fault, along with photos or other evidence.
If needed, we may send the item to the supplier or an independent testing service, which may take up to four weeks. We cannot process warranty claims before inspection. If deemed faulty, we will offer a resolution, which may include a refund, replacement, or repair.

Health and Safety:
To ensure safety, all returned items must be clean, dry, and free from dirt. Unclean items will be returned to you.

Exemptions:
For health and safety reasons, certain items are non-returnable unless in their original, unused condition:
Personal Protective Equipment (PPE), such as face masks and climbing gearFood productsSocks and underwear (must be unworn and in original packaging)

Mount IO RainTide Waterproof Jacket

Season:AW24

Brand:Mount Io

Code:RainTide-Jacket

Mount IO RainTide Waterproof Shell Jacket

When the weather is unpredictable, you need gear that’s ready for anything. The RainTide Waterproof Shell Jacket by Mount IO Japan combines eco-conscious innovation, outstanding performance, and thoughtful design, making it the ultimate choice for hikers and adventurers alike.

Unmatched Waterproofing and Breathability

Crafted with three-layer Hydroguard fabric and a durable water-repellent (DWR) treatment, the RainTide provides top-tier protection against the elements. It boasts a 20,000mm waterproof rating, shielding you from steady rain to intense downpours, and a 15,000g/m²/24h breathability rating, ensuring moisture escapes to keep you dry and comfortable during high-energy activities.

Both the Hydroguard membrane and DWR treatment are free from environmentally harmful PTFE and PFCs, so you can stay dry while protecting the planet.

Built for Performance and Comfort

  • Lightweight (450g): Perfect for packing without adding bulk.
  • Soft Fabric: Unlike stiff or crinkly shells, the RainTide feels comfortable even on extended hikes.
  • Underarm Zips: Extra ventilation for when the trail heats up.

Designed for Adventure

  • Hiker-Friendly Hood: Non-helmet compatible, with a stiffened peak and adjusters for clear vision in windy, rainy conditions.
  • Mid-Height AquaGuard Pockets: Large enough for maps or snacks and accessible while wearing a backpack hip belt.
  • Thoughtful Adjustments: Hook-and-loop cuffs, dual-sided hem drawcord, and articulated sleeves ensure a snug, unrestricted fit.

Durability for Every Season

The RainTide is tough enough for year-round use, handling everything from spring showers to winter storms with ease. Its minimalist, streamlined design delivers reliable protection without unnecessary bulk.

Why Choose the RainTide?

  • Eco-Conscious Design: Fluorocarbon-free waterproofing.
  • High Performance: Balances waterproofing, breathability, and comfort.
  • Versatility: Equally suited for everyday hikes and serious adventures.

Conquer the trail with the Mount IO RainTide Waterproof Shell Jacket—light, versatile, and built to endure whatever nature throws your way.

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