Amundsen Sports - Men's Formula Long Sleeve - Stormy Blue
Amundsen Sports - Men's Formula Long Sleeve - Stormy Blue
Amundsen Sports
Men's
In stock
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During the 1930s and '40s, "milk casein" fiber was all the rage in America and Europe, found in clothing and household items alike. This fabric, similar to rayon or viscose (made from wood pulp), mimicked wool thanks to its regenerated protein fibers. It was a soldier's best friend during times of wool shortages, but fell out of favor after WWII with the rise of cheaper synthetics like nylon. The blend of cotton and milk casein in this fabric also offers superior skin comfort, moisture absorption, and natural antibacterial properties. Other highlights include a handy Amundsen Oslo Tab, ribbed collar details, and a split side seam for ease of movement. Perfect for hiking, everyday wear, fishing, boating, travel, picnics, and outdoor adventures.
Features
Features
- Cotton/Milk casein jersey*
- Amundsen Oslo Tab on right side
- Rib collar details
- Split side seam
- Regular fit
- Long sleeves
- Made in Europe
- 2-Way Stretch
- Soft comfort
Size Guide
Size Guide
These size guides are provided by Amundsen Sports
Our staffs insights
For the men's waist:
- M = feels more like a 30 inch waist
- L = feels more like a 32 inch waist
- XL = feels more like a 34 inch waist
Field Shorts:
- M = Initially feels like 30 inch waist, but slackens to more of a 31/32 inch
- Field Shorts slack fairly quickly so we suggest getting them a bit snug as they'll stretch
Other Points:
- Cord shorts and pants slack overtime compared to deck shorts and pants that remain the same.
Men’s Clothing |
S |
M |
L |
XL |
XXL |
Chest (cm) |
91-96 |
97-104 |
106-111 |
114-118 |
118-121 |
Sleeve (cm) |
63 |
64.5 |
66 |
67.5 |
69 |
Seat (cm) |
88-93 |
96-101 |
104-109 |
111-116 |
118-120 |
Waist (cm) |
81-86 |
87-92 |
93-98 |
99-104 |
105-110 |
Fabric
Fabric
- 50% Organic Cotton
- 50% Viscose Milk Casein
Activities
Activities
- Hiking
- Everyday
- All Outdoor Life
- Fishing
- Boat Trips
- Travel
- Picnics
Shipping
Shipping
For Full Shipping Details
When do we ship?
Orders are shipped from our warehouse Monday – Friday. We do not ship orders on a Saturday or Sunday. Orders placed after 1:00pm GMT on Friday will be sent out on Monday.
Customs, Duties and Taxes for all order shipping outside of the UK
Please be aware with orders outside the UK, due to the exit of the UK from the EU; new custom fees, duties, taxes and/or other fees may apply. Please check regularly with your local customs agent so that you are aware, if these fees apply to you. Should this occur, these fees will not be included in your order cost – it will be your responsibility to pay any fees/taxes/duties that your government may require.
When Shipping to Norway
Please be aware that when dispatching orders to Norway, we require customers to send us their PID Number so that we can enter that on the DPD Site in order to send it. Without this information we cannot send out your order.
Futureproof reserves the right to change these policies at any time. Please check back from time to time to note any changes.
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Fabric Guide
MILK CASEIN
In World War II, when there was a shortage of natural fibers due to wartime demands, scientists created milk casein fibers as a substitute for traditional textiles. Made by wet spinning, these fibers use milk protein and can be used for clothing and bandages, offering a soft, silky and eco-friendly solution during the scarcity of conventional fabrics.

Everyday Utility
Take a stroll in the sunshine with the Everyday Outdoor Collection, your go-to outfit for the lively summer days. Built around the plush and enduring charm of velvet corduroy, this collection combines traditional fashion with contemporary outdoor capabilities - ideal for both hiking and relaxed adventures. This range boasts a variety of must-haves that have become beloved staples over time, highly praised for their durability and strength.