The Unboxing Experience
Not just a package, but what's inside will exceed your expectations.
Original price was: $169.00.$129.00Current price is: $129.00.
Product Specification:
The atmosphere changes when you’re watching an NFL game from the sidelines. Without fail, the Detroit Lions are a model of dedication, perseverance, and a complete “never-back-down” attitude. From its inception in 1934 until the thrilling return seasons that fans still talk about, the Lions have built a culture that is powerful, committed, and enthusiastic.
The Detroit Lions Sideline Jacket is ideal for such a situation. It exudes an air of self-assuredness and cleanliness as if it were just removed from the field the second you put it on. On top of that, its design adds an air of understated confidence to any outfit. And this jacket seems so hip right now since black accents on Lions jerseys are all the rage among contemporary fans.
Well, this jacket is fabricated from soft fleece fabric, which is warm, breathable, and really comfortable to wear all day long. The inner viscose lining makes it feel even more comfortable without adding bulk, and it’s designed to keep you from overheating. Plus, it has that timeless sideline ease thanks to the front zipper closing, which is both functional and easy to use.
The ribbed collar, which complements the style and adds a sporty form while also keeping everything clean and tidy, is the next best feature. As expected, the jacket maintains its shape even when worn constantly thanks to the ribbed cuffs on the full-length sleeves. This jacket has two exterior pockets and two interior pockets so that you can keep all your things close at hand.
Finally, the sleek black color scheme brings everything together, making for an ensemble that is both versatile and obviously inspired by the Lions. No matter where your day takes you—to the game, out with friends, or just around town—this jacket will keep you warm, fashionable, and happy to be a Detroit.
Rush to our site now to score big savings that are live on the Detroit Lions Jackets 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.
Shamicka –
Warm weave hugs shoulders on brisk strolls through vibrant plazas with upbeat banter, while bold silhouettes lend dynamic energy.
Roswell –
For weekend errands close to lively corners and bustling outdoor cafes, the smooth finish glides over layers, providing easy comfort.
Shaks T. –
With happy grins all around, agile fit allows feet to walk boldly along lush trails in mild winds.
Seena –
Sunset walks by dazzling lights and busy market streets are given a fresh vibe by rich tones that boost casual layering.
Sharan Patel –
While a playful wind provokes laughter during nighttime excursions near vibrant paintings, balanced design keeps shivers at bay.
Saturnino Cruz –
Gently formed soft inside cradles provide comfortable ease for brief breakfast gatherings in vibrant, energetic parks.
Mistee –
Vibrant vibes uplift brisk morning walks past bustling plazas with happy talk, as warm weave tenderly embraces shoulders.
Midori S. Carson –
For weekend errands close to bustling outdoor cafes with smiles, the smooth texture flows over layers, providing comfortable relaxation.
Mylin –
Free-moving, agile silhouettes allow feet to easily stride down green avenues in cool, fun winds.