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A very warm and compressible down-insulated jacket suited to mountaineering and climbing in colder conditions. The Paiyu Jacket is an innovative insulator, using a dual-layer offset baffle construction and integrated reflective layer to improve thermal efficiency.
A very warm and compressible down-insulated jacket suited to mountaineering and climbing in colder conditions. The Paiyu Jacket is an innovative insulator, using a dual-layer offset baffle construction and integrated reflective layer to improve thermal efficiency.
Mountain Equipment

Mountain Equipment Men's Paiyu Jacket in Admiral/Atlantic

£300.00
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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
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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...

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.

Refunds:
We aim to process refunds within 2 weeks of receiving an item. Once processed it can take 3-5 business days for the money to reappear in your account.

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:
Returned items are your responsibility until they reach us. For your peace of mind, we recommend using a tracked and insured service. Return shipping costs are the responsibility of the customer unless the item is faulty. Please do not return Faulty Items until receiving confirmation to do so.

Please package footwear properly for return. Items with damaged shoeboxes will not be accepted for return.

All returns should be sent to:
Adapt Outdoors Returns
10 Williamson Street
Liverpool
L1 1EB
United Kingdom

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 gear
  • Food products
  • Socks and underwear (must be unworn and in original packaging)

Mountain Equipment Men's Paiyu Jacket in Admiral/Atlantic

Season:AW25

Brand:Mountain Equipment

Code:ME-007585-01964

A very warm and compressible down-insulated jacket suited to mountaineering and climbing in colder conditions. The Paiyu Jacket is an innovative insulator, using a dual-layer offset baffle construction and integrated reflective layer to improve thermal efficiency.

With a unique construction, the Paiyu Jacket provides levels of warmth and protection far beyond its first appearance. With high levels of insulation and a full expedition specification it’s a reliable choice for 5 and 6000m peaks as well multi-day ski journeys and anyone spending extended periods in freezing conditions.

Our dual layer offset baffles remove the cold spots found on most comparable jackets using stitch through construction and provide appreciable extra warmth with only a marginal weight penalty. This is backed up with heat reflective internal fabric to give even greater thermal efficiency when you need the absolute maximum insulation for every gram carried. Less bulky than the sort of box wall construction normally required for this level of warmth, the Trango remains a jacket you can move in on the very coldest days.

Our Mountain HC Insulated Hood provides essential extra protection on an exposed summit push and easily adjusts for the ideal fit with or without a helmet. An inner zipped security pocket and two large internal mesh pockets ensure vital kit and water doesn’t freeze as the temperature drops further still.

Features & Benefits:
  • Insulation: 269g [size large] of Duck Down with a minimum content of 90/10 700 fill power provides exceptional insulation with low weight and pack size. Insulation is optimized using a baffle by baffle approach to ensure maximum warmth for the weight of down. Down sourced through DOWN CODEX© and the RDS 3.0 standard for animal welfare. Unique DOWN CODEX© code in each product shows where that batch of down has been sourced from as well as giving precise down content and fill power figures.
  • Materials: DRILITE® LOFT with PU coating and 40 Denier shell is lightweight and durably weather resistant.
  • Woven downproof 20 Denier lining gives exceptional moisture transfer, comfort and packability.
  • Patterning & Design: Double layer offset baffle construction is used throughout to remove cold spots whilst maintaining excellent mobility. Designed to be worn comfortably over other mountain layers when required.
  • Hood Configuration: Mountain HC Insulated Hood optimised for use with or without a helmet, designed to offer exceptional comfort and protection. External hood seams minimised for greater weather resistance
  • Pocket Configuration: 2 zipped handwarmer pockets and 2 chest pockets give access to essentials.
  • Inner zipped security pocket 2 large inner mesh pockets store gloves, water bottle and other items that need to be kept warm.
  • Centre Front Zip: 2-way YKK® moulded centre front zip is easy to use with gloves on.
  • Offset insulated rear baffle to minimise heat loss and wind ingress.
  • Cuffs & Sleeves Configuration: Adjustable and elasticated cuff construction for ease of use with gloves.
  • Sleeves designed to offer unhindered mobility
  • Waist & Hem Construction: Dual tether hem drawcords provide adjustment and increase thermal efficiency
  • Further Features: Lightweight stuff sack is supplied. Shell fabric made in Taiwan. Designed and developed in the UK. Manufactured in China. Built to last. Backed up by our Product Lifetime Guarantee. Mountain Equipment is a member of the Fair Wear Foundation.
Care Instructions:
  • Hand wash or Machine wash at 30 using specialist down cleaner. See our care pages for more information.
  • Tumble Dry Cool. See our care pages for more information.
  • Store in cool, dry place away from direct sunlight
Sizing Information
Professional Opinion
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