The Unboxing Experience
Not just a package, but what's inside will exceed your expectations.
Original price was: $299.00.$149.00Current price is: $149.00.
Specifications
The M51 Jacket for Men and Women is inspired by the M-1951 field jacket, first issued to U.S. Army soldiers. Originally known as the Jacket, Shell, Field M-1951 in Olive Green Shade 107 (OG 107), it was made from 9-ounce cotton sateen cloth designed to withstand wind and water. Featuring four practical pockets, it was officially designated as the M-1951 field coat in November 1956, cementing its status as a military standard item with a timeless appeal.
Today, that same military DNA is still around, but it has been changed to fit current times. This improved M51 jacket stays true to the original style while making it more suitable for daily use. It is made from a mix of cotton and polyester, so it is tough and doesn’t feel stiff. The viscose lining makes the jacket comfortable, smooth, and easy to wear all day long. As in the original, pockets are still very important here. With two inside pockets and four outside pockets, you have plenty of room without losing style.
This jacket’s ability to be worn in many different ways is what makes it truly unique. You can choose from several collar styles, such as a classic look, a closed one, or even a classic style with a hood. The cuffs are different too; some designs have hooked cuffs, and others use belts to make the cuffs look better. Depending on the style, the closure can be a buttoned front or a YKK zipper with snap tab buttons. This jacket is finished in a number of colors and is easy for both men and women to wear.
To sum it up, this M51 jacket honors its military roots and fits in perfectly with today’s clothing styles. It’s useful, long-lasting, and cool without even trying. Grab this under the Black Friday Jacket Deals, Winter Coats Sale, and Hoodies collection.
Dear Valued Customers,
At William Jacket, we’re dedicated to ensuring your satisfaction with every purchase. We understand that sometimes things don’t go as planned, and a refund or return is required. To make the return and refund process easy, here’s a complete guide to help you with returns and refunds:
We want our customers to be satisfied with what they ordered. Still, if you’re not completely satisfied, you can return the items within 30 days of receiving your order. Please ensure the items are in their original condition and are in their packaging. Your return can be initiated for the following reasons:
Once we receive your refund request, we’ll process your refund within 1-2 working days. Note that the refund will be issued using the original payment method used at the time of purchase.
Please note that some items, such as customized products or sale items, may not be eligible for return/refund.
Change of mind after order dispatch is also not eligible for return/refund.
If you have any queries or need assistance with your order, feel free to contact us. We’re here to help and ensure you’re happy with your purchase!
To initiate a return/refund, contact our customer service or email us Sale@williamjacket.com.
Find the items you want to buy, add them to your cart, and then enter your shipping and payment details. Review your order before checking out.
After receiving your order, our team will send you a confirmatory email to your provided email address. Make sure to confirm your order by replying to the mail.
Once your order is confirmed, the pattern cutting is initiated. Also, close attention is paid during pattern cutting if any custom requests are made.
After pattern cutting, our skilled millers sew the fabric according to the pattern. This stage is crucial for ensuring the shape and size of your item.
After stitching, each item is thoroughly inspected to ensure the quality standards, checking for any issues in the stitching.
Once your order is thoroughly checked, it is packaged carefully using quality materials to keep it safe during transit.
Your order is quickly dispatched after quality check and packaging. From choosing the fast-selling method to giving you the shipment tracking number, we do it all for you.
Finally, your order arrives at your doorstep, the moment you’ve been waiting for!
Feel free to contact us with any questions or need further assistance.
We are pleased to inform that you find all standard sizes and more on our website. Our size chart provides a proper guideline to you for finding exact size. Our jackets are available in particular sizes having a comfortable fitting and give an appealing look.
We extremely recommend that choose a jacket that matches your body chest size. We have a range of sizes: XS to 3XL Chest Sizes Variations Available Are: 42″ inches to 56″ inches. Chest Size Ranges Available Are From: 36″ – 38″ inches to 50″ – 52″ Inches.
| Size | Jacket Chest | Suitable for Person With Chest Size | Shoulder | Sleeves |
|---|---|---|---|---|
| XSmall (XS) | 42" (107cm) | 36" - 38" (92cm - 97cm) | 18" (46cm) | 25.5" (65cm) |
| Small (S) | 44" (112cm) | 38" - 40" (97cm - 102cm) | 18.5" (47cm) | 26" (66cm) |
| Medium (M) | 46" (117cm) | 40" - 42" (102cm - 107cm) | 19" (49cm) | 26.5" (67.5cm) |
| Large (L) | 48" (122cm) | 42" - 44" (107cm - 112cm) | 19.5" (49cm) | 27" (68.5cm) |
| XLarge (XL) | 52" (132cm) | 45"- 48" (114cm - 122cm) | 21" (54.5cm) | 27.5" (70cm) |
| XXLarge (XXL, 2XL) | 54" (137cm) | 48" - 50" (122cm - 127cm) | 22" (56cm) | 28" (71.5cm) |
| XXXLarge (XXXL, 3XL) | 56" (142cm) | 50" - 52" (127cm - 132cm) | 23" (58.5cm) | 28.5" (72.5cm) |
If your size does not match with above chart, please email us at: sale@williamjacket.com
We are pleased to inform that you find all standard sizes and more on our website. Our size chart provides a proper guideline to you for finding exact size. Our jackets are available in particular sizes having a comfortable fitting and give an appealing look.
We have a range of sizes: XS to 3XL. Bust Sizes Variations Available Are: 31" inches to 43" inches.
| Size | Suitable for Person With Chest Size | Body Bust | Shoulder | Waist | Sleeves | Hip |
|---|---|---|---|---|---|---|
| XXSmall (XXS) | 29-30 | 34 | 14 | 28-29 | 24 | 36 |
| XSmall (XS) | 31-32 | 36 | 14.5 | 30-31 | 24 | 38 |
| Small (S) | 33-34 | 38 | 15 | 32-34 | 24.5 | 40 |
| Medium (M) | 35-36 | 40 | 15.5 | 35-36 | 24.5 | 42 |
| Large (L) | 37-38 | 42 | 16 | 37-38 | 25 | 44 |
| XLarge (XL) | 39-40 | 44 | 16.5 | 39-40 | 25 | 46 |
| XXLarge (XXL) | 41-42 | 46 | 17 | 41-42 | 25.5 | 48 |
| 3XLarge (3XL) | 43-44 | 50 | 17.5 | 42-43 | 25.5 | 52 |
If your size does not match with above chart, please email us at: sale@williamjacket.com

Not just a package, but what's inside will exceed your expectations.
Garey Wilson –
Authentic military style is exuded in Rugged M51 jacket! Ideal in the production of long-lasting utilitarian appearance. Feels incredibly sturdy.
Gardenia –
Such a cool heritage piece! Sacrificed it through the nod of admiring heads. Love its classic army design.
Fredrika T. –
Excited to have this multi-purpose daily lifestyle product! The fabric is unbelievably weather-proof and looks cool. Perfect in the outside world.
Fredi –
Lover of its old fashioned beauty! The workmanship is magnificent in finery. Quickly meant the most to me as an outer.
Fredie Moore –
This beautiful garment is very powerful in stylishness. Stunning construction is hard and soft. Highly recommend!
Fransisca –
Great piece of add to the wardrobe! Went around town and got silent approval. Surpassed all my epic anticipations.
Franki L. –
completely adore its self-assured attitude! Good to explore the city or to wear casually. So confident in wearing this article.
Florencia Garcia –
An excellent jacket of any fan! Designs are beautiful all around. Another item to be treasured here and now.
Felita –
Excellent equipment that brings real functional fun! Full gaze leaves you so well set. Strongly recommend in terms of practicality.