Mizuno Mens 20K ER Waterproof Jacket
Mizuno Mens 20K ER Waterproof Jacket
Mens

Mizuno Mens 20K ER Waterproof Jacket

£150.00 £99.99 SAVE £50.01

Stay dry, light, and fast in any weather with the Mizuno Men’s 20K ER Waterproof Jacket in Blue, a high-performance...

Colour: Blue

Blue

Size: SSize Guide

XS
S
M
L
XL
2XL
3XL
4XL
SKU: 66385 - S
Klarna 3 payments of £33.33 at 0% interest
Clearpay 4 interest-free payments of £25.00
Shop Pay Installments Pay over time with Shop Pay Installments
  • Free UK tracked shipping on orders over £75

  • Exchange your order after Christmas. Find out more

  • Same day dispatch on orders before 3pm, Mon–Fri

  • Need help? Contact us

Description
Stay dry, light, and fast in any weather with the Mizuno Men’s 20K ER Waterproof Jacket in Blue, a high-performance outer layer built for serious runners and outdoor athletes. Engineered with a 20K waterproof and 25K breathable membrane, it offers exceptional protection against heavy rain while allowing sweat and heat to escape, keeping you cool and comfortable even during intense activity. Designed for endurance and freedom of movement, this technical jacket combines weatherproof reliability with sleek, modern styling suitable for both training and everyday wear.
Crafted from an extremely lightweight stretch woven fabric, the jacket provides a natural, unrestrictive feel while maintaining full durability. Fully taped seams ensure complete waterproofing, while adjustable cuffs, hem, and hood create a tailored, secure fit that keeps out wind and moisture. A ventilated back panel enhances breathability, while two zippered side pockets offer secure storage for essentials. With reflective details to boost visibility in low-light conditions and a packable design for easy carrying, this jacket is the perfect companion for performance-driven athletes facing unpredictable weather.
  • 20K waterproof / 25K breathable performance delivers superior weather protection and airflow
  • Ultra-light stretch woven construction maximises comfort and mobility during movement
  • Fully taped seams with adjustable hood, cuffs, and hem for a secure, watertight fit
  • Rear ventilation system enhances breathability and temperature regulation
  • Packable design with reflective details and zip pockets for safety and convenience
Delivery & collections

UK Shipping
FREE standard tracked shipping on all UK orders over £75. For orders under £75, standard tracked delivery is from £2.99 (approx. 3–5 working days), express tracked from £3.99 (approx. 1–2 working days), and premium next-day options are available at checkout. UK shipping covers England, Wales, Scotland and Northern Ireland.

Store Collection
Click & Collect is available from our stores for FREE. Your chosen store will contact you when your order is ready to collect (please allow up to 7 days).

European & International Shipping
Tracked European delivery starts from £9.99 (approx. 5–10 working days depending on country). Rest of World tracked delivery starts from £19.99 with timings varying by destination. Additional courier options (including FedEx) are available at checkout where supported.

USA Shipping
We are currently unable to ship to the United States. We apologise for any inconvenience.

Customs & Extra Charges
Some larger items may incur extra delivery fees, and international orders may be subject to customs or import charges which are the responsibility of the customer.

For full details of all services, countries, prices and delivery times, please see our full Shipping Policy page.

Returns

This policy applies only to purchases made on motirunning.com. Items must be returned in original, resellable condition with tags and packaging.

Christmas Returns
Orders placed between 1 Nov–25 Dec 2025 qualify for exchanges until 5 Jan 2026. Refund terms remain unchanged.

How to Return
Request a return through your online account within 14 days of receipt. Once approved, follow the email instructions and return using a tracked service (postage at your cost) within 14 days of making the request. Do not attach labels directly to shoe/boot boxes.

Store Returns
Some items may be returned to a Moti Running store with advance notice and printed proof of purchase. Stores cannot issue refunds; they only confirm receipt for our returns team.

Refunds
Contact us within 14 days of receiving your order if you need a refund. Items must be returned within a further 14 days. Refunds are processed within 14 days of receiving your return.

Free Gifts & Offers
Refunds require all promotional items to be returned. Exchanges for size require only the size-exchange item; exchanges for different items require all offer items returned.

Clearpay / Klarna
Refunds are issued back to your Clearpay or Klarna account. These orders cannot be returned in stores.

Gift Vouchers / Credit Notes
Refunds are returned to the original voucher or credit note.

Faulty Goods
Contact us before returning faulty items. If a manufacturing fault is confirmed, refunds or replacements will follow Consumer Rights Act 2015 guidelines.

This policy does not affect your statutory rights.

View Full Returns Policy

Payment & Security

Payment Methods
We accept all major debit and credit cards, Shop Pay, PayPal, Apple Pay, Google Pay, Klarna and Clearpay. All payments are processed securely at checkout.

Payment Security
Our checkout uses industry-standard encryption and secure payment gateways to help protect your details. We do not store your full card information on our systems.

Privacy & Marketing
We will not sell, trade or rent your personal details to third parties. If you sign up for our email or marketing list, we will use your information (such as name and email address) to send you news, offers and updates in line with applicable data protection laws. You can unsubscribe at any time via the links in our emails.

For more information on how we handle your data, please refer to our full Privacy Policy.