Westside Barbell Nitro hooded sweatshirt in grey with black print, front view

Westside Barbell Nitro hooded sweatshirt in grey with black print, back view

Nitro Hooded Sweatshirt - Grey

Name: Nitro Hooded Sweatshirt - Grey
Rating: 4.50 (16 reviews)

Price

$45.50

$65.00 $45.50

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Low stock - 4 items left
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Size —

Apparel & Training Gear Sizing

FIND YOUR FIT

Apparel measurements are taken from the garment, laid flat, in inches, except the PARRY Core Shorts waist ranges shown in their chart. Elbow sleeve measurements are body circumferences; see the dedicated section below. Tolerances are listed where applicable. If you're between sizes, size up for a relaxed fit or down for fitted.

Category

T-SHIRTS

OG Gym, Nitro, WTB & Classic Tee

Men's, body length and chest width, laid flat, in inches

OG Gym, Nitro, WTB and Classic Tee size chart in inches
Measurement	XS	S	M	L	XL	2XL	3XL	4XL
Body Length	27	28	29	30	31	32	33	34
Body Length Tol.	1/2	1/2	1/2	1/2	1/2	1/2	1/2	1/2
Chest Tolerance	1/2	1/2	1/2	1/2	1/2	1/2	1/2	1/2
Chest Width	17 1/2	19	20 1/2	22	24	26	28	30

Camo Tee

Men's, length, chest and shoulder width, in inches

Camo Tee size chart in inches
Measurement	XS	S	M	L	XL	2XL	3XL	4XL
Length	24	26 1/4	28 1/4	29 1/4	30	31	32 1/4	33 1/2
Chest	17 1/4	18 1/4	19	21	23	25 1/4	27	28 1/4
Shoulder Width	14 3/4	16 3/4	18 1/4	20 3/4	22 1/2	23 1/2	24 1/2	26 1/2

Vintage Tee

Men's, body length, chest and sleeve, in inches

Vintage Tee size chart in inches
Measurement	XS	S	M	L	XL	2XL	3XL	4XL
Body Length	27	28	28 1/2	29 1/2	30 3/4	32 1/4	33 1/4	34 1/4
Chest Width	19 7/8	20 7/8	21 7/8	23 7/8	25 7/8	27 7/8	29 7/8	31 7/8
Sleeve Length	7 1/4	7 3/4	8 1/4	8 3/4	9 1/4	9 3/4	10 1/4	10 3/4

Category

TANKS

Men's OG Nitro Tank

Body length and chest width, laid flat, in inches

Men's OG Nitro Tank size chart in inches
Measurement	XS	S	M	L	XL	2XL	3XL
Body Length	27	28	29	30	31	32	33
Body Length Tol.	+/-1	+/-1	+/-1	+/-1	+/-1	+/-1	+/-1
Chest Tolerance	+/-3/4	+/-3/4	+/-3/4	+/-3/4	+/-3/4	+/-3/4	+/-3/4
Chest Width	16	18	20	22	24	26	28

Category

HOODIES & CREWS

Men's Hoodie

Body length, chest and sleeve from center back, in inches

Men's Hoodie size chart in inches
Measurement	XS	S	M	L	XL	2XL	3XL	4XL	5XL
Body Length	27 1/2	28 1/2	29 1/2	30 1/2	31 1/2	32 1/2	33 1/2	34	34 1/2
Body Length Tol.	1	1	1	1	1	1	1	1	1
Chest Tolerance	1	1	1	1	1	1	1	1	1
Chest Width	20 1/2	21	23	24 1/2	26 1/2	27 1/2	28 1/2	30	31 1/2
Sleeve Length	34 1/2	35 1/2	36 1/2	37 1/2	38 1/2	39 1/2	40 1/2	41	41 1/2
Sleeve Tolerance	1	1	1	1	1	1	1	1	1

Men's Lux Hooded Sweatshirt

Body length and chest width, laid flat, in inches

Men's Lux Hooded Sweatshirt size chart in inches
Measurement	XS	S	M	L	XL	2XL	3XL
Body Length	26 1/2	28	29 1/2	31	32 1/2	34	35 1/2
Chest Width	19 1/2	21	22 1/2	24	25 1/2	27	28 1/2

Crewneck Sweatshirt

Body length, chest and sleeve from center back, in inches

Crewneck Sweatshirt size chart in inches
Measurement	XS	S	M	L	XL	2XL	3XL	4XL	5XL
Body Length	26	27	28	29	30	31	32	33	34
Body Length Tol.	+/-1	+/-1	+/-1	+/-1	+/-1	+/-1	+/-1	+/-1	+/-1
Chest Tolerance	+/-1	+/-1	+/-1	+/-1	+/-1	+/-1	+/-1	+/-1	+/-1
Chest Width	18	20	22	24	26	28	30	32	34
Sleeve Length	32 1/2	33 1/2	34 1/2	35 1/2	36 1/2	37 1/2	38 1/2	39 1/2	40 1/2
Sleeve Tolerance	+/-1	+/-1	+/-1	+/-1	+/-1	+/-1	+/-1	+/-1	+/-1

Category

BOTTOMS

Westside Barbell x PARRY Core Shorts — 7-inch Inseam

Black Core Shorts. Waist ranges and inseam in inches, sizes S through XXL.

Westside Barbell x PARRY Core Shorts waist ranges and 7-inch inseam in inches
Size	Waist range (in)	Inseam (in)
S	29–30	7
M	31–32	7
L	33–34	7
XL	35–36	7
XXL	37–39	7

Waist values for these shorts are listed as ranges. The general laid-flat waist instructions below do not apply to this chart.

Men's Jogger

Inseam, outseam and waist, in inches

Men's Jogger size chart in inches
Measurement	XS	S	M	L	XL	2XL
Inseam	28	29 1/2	30	30	30 1/2	30 1/2
Length Tolerance	1	1	1	1	1	1
Outseam	38	40	41	41 1/2	42 1/2	43
Waist	26 to 28	28 to 31	31 to 33	33 to 35	35 to 38	38 to 42
Waist Tolerance	1	1	1	1	1	1

Nitro Sweatpant

Inseam and waist, in inches

Nitro Sweatpant size chart in inches
Measurement	S	M	L	XL	2XL	3XL
Inseam	29.5	30	30.5	31	32	33
Waist	16.25	17.25	18.25	19.25	20.25	21.25

Westside Men's Sweatpants

J. America 8992. Garment measurements in inches, sizes S through 3XL.

Westside Men's Sweatpants (J. America 8992) garment measurements in inches
Measurement	S	M	L	XL	2XL	3XL
Waist Width (Laid Flat)	16.25	17.25	18.25	19.25	20.25	21.25
Inseam	29.5	30	30.5	31	32	33

How to measure: Lay the sweatpants flat and measure straight across the waistband from edge to edge. The waist values above are garment widths, not body waist circumferences. Measure the inseam from the crotch seam to the bottom hem along the inside leg. Compare with a pair of sweatpants that fits you well.

Source: S&S Activewear, J. America 8992 size specifications.

Category

WOMEN'S

Women's Original Gym Tee

Body length and chest width, laid flat, in inches

Women's Original Gym Tee size chart in inches
Measurement	XS	S	M	L	XL	2XL	3XL
Body Length	25 3/4	26 3/8	27	27 5/8	28 1/4	28 7/8	29 1/2
Body Length Tol.	1/2	1/2	1/2	1/2	1/2	1/2	1/2
Chest Tolerance	1/2	1/2	1/2	1/2	1/2	1/2	1/2
Chest Width	15 1/2	16 1/4	17 1/4	18 1/4	19 3/4	21 1/4	22 3/4

Training Gear

ELBOW SLEEVES

7mm Neoprene Elbow Sleeves

Body circumference measurements in centimeters and inches — not garment measurements.

Slightly bend your elbow 30° and measure your arm circumference 4 inches (10 cm) above the elbow joint.

Open the size-guide graphic at full size

Elbow sleeve body circumference measurements in centimeters and inches
Size	Forearm (cm)	Forearm (in)	Lower Biceps (cm)	Lower Biceps (in)
S	24.1–29.2	9.5–11.5	26.7–33	10.5–13
M	26.7–31.8	10.5–12.5	30.5–36.8	12–14.5
L	30.5–35.6	12–14	33–40.6	13–16
XL	33–38.1	13–15	35.5–43.2	14–17
2XL	35.6–40.6	14–16	39.4–48.3	15.5–19
3XL	38.1–43.18	15–17	43.2–52.07	17–20.5

Reference

HOW TO MEASURE

Apparel measurements above are taken from the garment laid flat, except the PARRY Core Shorts waist ranges shown in their chart. For elbow sleeves, use the body circumference instructions in the Elbow Sleeves section. To compare against a shirt you already own and love, lay it flat on a hard surface and measure with a tape.

Body Length

From the highest point of the shoulder seam straight down to the bottom hem.

Chest Width

One inch below the armhole, measured straight across from edge to edge. Garment laid flat, not doubled.

Sleeve Length

From the center back of the collar, across the shoulder seam, all the way down to the sleeve cuff.

Shoulder Width

From the outer edge of one shoulder seam straight across to the outer edge of the other.

Inseam

From the crotch seam straight down the inside of the leg to the bottom of the hem.

Waist

Across the top of the waistband, edge to edge. Double the number for full waist circumference.

Tolerance is the acceptable variance per garment. A "+/- 1" tolerance means the actual measurement can be up to one inch over or under the listed size.

Still Stuck

NOT SURE WHICH SIZE TO ORDER?

If you're between sizes or sizing for a specific lift or sport, send us your height, weight, and what shirt size you wear from another brand. We'll point you in the right direction.

Email Orders

Quantity

30 Day Return

Secure payments

The Nitro Hooded Sweatshirt in grey is printed on our premium hoodie, delivering the perfect balance of comfort and durability. Whether you’re training hard or just lounging, this sweatshirt is designed for versatility and style.

Key Features:

Generous fit for relaxed comfort.
Fleece-lined hood to keep you warm.
Split stitch double-needle sewing on all seams for enhanced durability.
Twill neck tape for added structure and comfort.
1x1 ribbing at cuffs and waistband for a snug fit.
Nickel eyelets for added style and durability.
Material: 52/48 cotton/polyester blend for a soft, durable feel.

Perfect for everyday wear or intense training sessions, the Nitro Hooded Sweatshirt in grey combines practicality with the iconic Westside Barbell look.

Order yours today and stay comfortable while representing Westside Barbell.

5 stars: 14 (88%)
4 stars: 0 (0%)
3 stars: 0 (0%)
2 stars: 0 (0%)
1 star: 2 (13%)

Wronh Hoodie!

Hey guys . I purchased this hoodie going by the illustration no writing on sleeves, a peeve of mine. I recieved the wrong hoodie wrote to you , no response....I had to buy another hoodie this time got the right one! It was 80 bucks American my wife was overjoyed...Love your gym , clothing , clips , lifestyle . Thaks Kevin.

Amazing

Great Christmas Gifts

I ordered a sweatshirt and t-shirt for my son for Christmas. He loved them! They fit great and arrived quickly.

NITRO!

My bench and deadlift have each increased by 50 pounds since slipping into this comfy, well constructed hoodie. Highly recommended!

Hoodie I needed

While the product is perfect as is the shipping I feel your customer service is lacking. I feel if not for a friend of mine I would never have figured out which item I needed.

Old school retro cool!

This hoodie brings me back to the gym gear look of the past. Sizing was accurate. Comfort level 10/10! Would buy again. Will also be getting this hoodie in dark Blue as well. If you’re looking for look, function and comfort, this is the one!

Nitro Hooded Sweatshirt - Grey

Amazing Clothing!!

I love everything I bought. High quality clothing. T shirts are soft and amazing, hoodie fits great and is a perfect weight. I love my wooden Nitro keychain too!!

3XL with M chest

I have several items from Westside barbell including shirts and sweatshirts that all fit true to size. I love the brand, Louie, and all he stood for. With that being said, I wear A 3XL in sweats to leave room for my 6'4" 290 lb frame to comfortably move around in. For whatever reason the Nitro Hooded Sweatshirt I recently recieved is so tight around my chest and torso that it makes it uncomfortable to wear. I'm sure my dogs will love it to play tug with!!!

Great fit and came fast

Grey Nitro Hooded Sweatshirt

Bought this for my grandson. Excellent quality, he loves it!

AWSOME as always

Love the new design, awesome quality as always.. Very warm and comfortable. Will order again in the near future..

Awesome

Awesome hoodie!!!

Always the highest standard

Nothing I like more than to wear the name of the place that has been instrumental in making me a force of nature in strength. Not only do I get the pleasure of repping the “greatest brand” ever, when people ask I get to tell them about it too and how Westside can change their life for the better as well. Most seem terrified when I talk about my love for “conjugate” but there’s always a few who are intrigued. 1947-NEVER my dawgs. Thank you all for the good you’ve brought in my life.

Quality Gear

I own multiple hoodies from you guys. Awesome quality and motivation.

Love it

Got a t-shirt, hoodie and water bottle, all great quality and love them