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Dylan Guenther Utah Mammoth Home Breakaway Player Jersey - Black

XS-CHEST-31-5-35IN-HQ0040
From 4 interest-free payments of $39.78 with Klarna
From 4 interest-free payments of $39.78 with Klarna
$85.99 USD
$137.99 USD
Shipping fees will be calculated at checkout.
Size

Size Guide

 

Sports Fan Gear Size Guide

Standard Measurement Matrix

Find Your Perfect Jersey Fit

Get the ideal fit for every sports fan in your family. All parameters for our NFL, NBA, MLB, NHL, and 2026 World Cup soccer jerseys are detailed in both metric (cm) and imperial (in) standards below.

Baby (0-24M) Kids (2-12Y) Youth (8-16Y) Women's Tops Men's Tops Shorts

Baby Size Guide (0-24 Months)

Designed for newborns to toddlers.

Size Label Age Height (cm) Height (in) Weight (kg) Weight (lbs)
Newborn 0 - 1 month 50 - 56 cm 19.5 - 22" 3 - 5 kg 7 - 11 lbs
0 - 3M 0 - 3 months 56 - 62 cm 22 - 24.5" 5 - 7 kg 11 - 15.5 lbs
3 - 6M 3 - 6 months 62 - 68 cm 24.5 - 27" 7 - 8.5 kg 15.5 - 19 lbs
6 - 9M 6 - 9 months 68 - 74 cm 27 - 29" 8.5 - 9.5 kg 19 - 21 lbs
9 - 12M 9 - 12 months 74 - 80 cm 29 - 31.5" 9.5 - 11 kg 21 - 24 lbs
12 - 18M 12 - 18 months 80 - 86 cm 31.5 - 34" 11 - 12.5 kg 24 - 27.5 lbs
18 - 24M 18 - 24 months 86 - 92 cm 34 - 36" 12.5 - 14 kg 27.5 - 31 lbs

Kids Size Guide (2-12 Years)

Size Label Age Height (cm) Height (in) Chest (cm) Chest (in) Waist (cm) Waist (in)
2T 2 years 86 - 92 cm 34 - 36" 53 cm 21" 51 cm 20"
3T 3 years 92 - 98 cm 36 - 38.5" 55 cm 21.5" 52 cm 20.5"
4T 4 years 98 - 104 cm 38.5 - 41" 57 cm 22.5" 53 cm 21"
5 5 years 104 - 110 cm 41 - 43.5" 59 cm 23" 54 cm 21.5"
6 6 years 110 - 116 cm 43.5 - 45.5" 61 cm 24" 56 cm 22"
7 7 years 116 - 122 cm 45.5 - 48" 63 cm 25" 57 cm 22.5"
8 8 years 122 - 128 cm 48 - 50.5" 66 cm 26" 59 cm 23"
9 - 10 9 - 10 years 128 - 140 cm 50.5 - 55" 69 - 72 cm 27 - 28.5" 62 - 64 cm 24.5 - 25"
11 - 12 11 - 12 years 140 - 152 cm 55 - 60" 76 - 79 cm 30 - 31" 66 - 69 cm 26 - 27"

Youth Size Guide (8-16 Years)

Size Label Age Scale US Size Height (cm) Height (in) Chest (cm) Chest (in) Waist (cm) Waist (in)
XS 7 - 8 Yrs 7 122 - 128 cm 48 - 50" 64 - 67 cm 25 - 26.5" 57 - 59 cm 22.5 - 23"
S 8 - 10 Yrs 8 - 10 128 - 140 cm 50 - 55" 69 - 72 cm 27 - 28.5" 60 - 64 cm 23.5 - 25"
M 10 - 12 Yrs 10 - 12 140 - 152 cm 55 - 60" 74 - 77 cm 29 - 30.5" 65 - 69 cm 25.5 - 27"
L 12 - 14 Yrs 12 - 14 152 - 164 cm 60 - 64.5" 79 - 84 cm 31 - 33" 70 - 75 cm 27.5 - 29.5"
XL 14 - 16 Yrs 14 - 16 164 - 172 cm 64.5 - 68" 86 - 91 cm 34 - 36" 76 - 81 cm 30 - 32"

Women's Shirts & Tops

Size Label US Size UK Size EU Size Bust (cm) Bust (in) Waist (cm) Waist (in)
XS 0 - 2 4 - 6 32 - 34 81 - 84 cm 32 - 33" 61 - 64 cm 24 - 25"
S 4 - 6 8 - 10 36 - 38 86 - 89 cm 34 - 35" 66 - 69 cm 26 - 27"
M 8 - 10 12 - 14 40 - 42 91 - 94 cm 36 - 37" 71 - 74 cm 28 - 29"
L 12 - 14 16 - 18 44 - 46 99 - 102 cm 39 - 40" 79 - 82 cm 31 - 32"
XL 16 - 18 20 - 22 48 - 50 107 - 112 cm 42 - 44" 86 - 91 cm 34 - 36"
XXL 20 - 22 24 - 26 52 - 54 117 - 122 cm 46 - 48" 96 - 102 cm 38 - 40"

Men's Tops & Sports Jerseys

Size Label US Size UK Size EU Size Chest (cm) Chest (in) Waist (cm) Waist (in)
XS 34 34 44 86 - 89 cm 34 - 35" 71 - 74 cm 28 - 29"
S 36 36 46 91 - 94 cm 36 - 37" 76 - 79 cm 30 - 31"
M 38 - 40 38 - 40 48 - 50 96 - 102 cm 38 - 40" 81 - 86 cm 32 - 34"
L 42 42 52 107 - 112 cm 42 - 44" 89 - 94 cm 35 - 37"
XL 44 44 54 117 - 122 cm 46 - 48" 96 - 102 cm 38 - 40"
XXL 46 - 48 46 - 48 56 - 58 127 - 132 cm 50 - 52" 104 - 109 cm 41 - 43"
3XL 50 - 52 50 - 52 60 - 62 137 - 142 cm 54 - 56" 112 - 118 cm 44 - 46"

Shorts Size Guide

Men's Shorts

Size Waist (cm) Waist (in)
XS 71 - 74 cm 28 - 29"
S 76 - 81 cm 30 - 32"
M 84 - 89 cm 33 - 35"
L 91 - 97 cm 36 - 38"
XL 99 - 104 cm 39 - 41"
XXL 107 - 112 cm 42 - 44"

Women's Shorts

Size US Size Waist (cm) Waist (in)
XS 0 - 2 61 - 64 cm 24 - 25"
S 4 - 6 66 - 69 cm 26 - 27"
M 8 - 10 71 - 74 cm 28 - 29"
L 12 - 14 79 - 82 cm 31 - 32"
XL 16 - 18 86 - 91 cm 34 - 36"
Measurement Advice & Fitting Guidance:

Size charts serve as general fitting standards for SportsFanFit merchandise. Actual fits may slightly vary across NFL, NBA, MLB, and 2026 World Cup soccer jersey versions. If your measurements fall between two sizes, we recommend selecting the larger size for optimal athletic comfort. Need help? Contact us at jerseyhelp@hotmail.com.

 
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Dylan Guenther Utah Mammoth Home Breakaway Player Jersey - Black

From first whistle to final play, Utah Mammoth games are emotional rollercoasters. This jersey is built for every second of them — and everything after.

Product Overview & Specifications+
This is a fan-version jersey — cut for comfort, priced for real fans, and made to survive everything from stadium seats to backyard watch parties.

Comfort That Lasts All Matchday

Soft-touch fabric that feels broken-in from the first wear — no stiff, scratchy first weeks.

Style That Reads from the Parking Lot

A classic look that won't date — clean colors, recognizable team markings, nothing fussy.

This Season’s Look

This this season version keeps the look current while staying true to what fans love about Utah Mammoth.

A Fit for Real Fans

Sized with everyday wear in mind — generous through the torso without looking baggy.

Built to Hold Up

Reinforced hems and colorfast graphics keep it looking sharp season after season.

Design notes: Represent the future of Utah Hockey by snagging this Dylan Guenther Utah Mammoth Breakaway Player Jersey from Prosportskit. This Utah Mammoth jersey's soft double-knit fabric and sewn-down sublimated twill cresting ensure a comfortable and premium feel, while Cooley's name and number show your support for your favorite player.
Product Highlights & Craftsmanship+

Pairs as easily with jeans and sneakers as it does with face paint and flags. Perfect for stadium Saturdays, sports-bar Sundays, and every watch party in between.

Holiday shopping for the die-hard fan in your life? Problem solved.

Shop with Confidence+
  • Style: fan-version breakaway jersey with the home look of Utah Mammoth.
  • Fit: men's sizing; check the size chart for exact chest measurements.

When in doubt between two sizes, most fans size up for extra comfort over long matchdays.

Frequently Asked Questions+

What you see is what you get — clear photos, honest sizing, and a fan version described exactly as it is. Every size option is listed on the product page, so you can pick with confidence before checkout.

Keep it fresh: machine wash cold, inside out, and skip the iron on printed areas.

Need help? Email jerseyhelp@hotmail.com

Does it fit over a hoodie or base layer?+
Yes — the fan cut has room to layer, which is the usual game-day setup at colder arenas.
Does it come in other colors?+
This product page shows one colorway, but the team's home, away, and third looks are available across the store — check the collection for more options.
What if my order arrives with an issue?+
Contact us within 7 days of receiving your order with your order info and photos if needed — we'll investigate and work out a replacement or resolution.

Add it to your cart and wear your colors with pride this season.

Dylan Guenther Utah Mammoth Home Breakaway Player Jersey - Black

From first whistle to final play, Utah Mammoth games are emotional rollercoasters. This jersey is built for every second of them — and everything after.

Product Overview & Specifications+
This is a fan-version jersey — cut for comfort, priced for real fans, and made to survive everything from stadium seats to backyard watch parties.

Comfort That Lasts All Matchday

Soft-touch fabric that feels broken-in from the first wear — no stiff, scratchy first weeks.

Style That Reads from the Parking Lot

A classic look that won't date — clean colors, recognizable team markings, nothing fussy.

This Season’s Look

This this season version keeps the look current while staying true to what fans love about Utah Mammoth.

A Fit for Real Fans

Sized with everyday wear in mind — generous through the torso without looking baggy.

Built to Hold Up

Reinforced hems and colorfast graphics keep it looking sharp season after season.

Design notes: Represent the future of Utah Hockey by snagging this Dylan Guenther Utah Mammoth Breakaway Player Jersey from Prosportskit. This Utah Mammoth jersey's soft double-knit fabric and sewn-down sublimated twill cresting ensure a comfortable and premium feel, while Cooley's name and number show your support for your favorite player.
Product Highlights & Craftsmanship+

Pairs as easily with jeans and sneakers as it does with face paint and flags. Perfect for stadium Saturdays, sports-bar Sundays, and every watch party in between.

Holiday shopping for the die-hard fan in your life? Problem solved.

Shop with Confidence+
  • Style: fan-version breakaway jersey with the home look of Utah Mammoth.
  • Fit: men's sizing; check the size chart for exact chest measurements.

When in doubt between two sizes, most fans size up for extra comfort over long matchdays.

Frequently Asked Questions+

What you see is what you get — clear photos, honest sizing, and a fan version described exactly as it is. Every size option is listed on the product page, so you can pick with confidence before checkout.

Keep it fresh: machine wash cold, inside out, and skip the iron on printed areas.

Need help? Email jerseyhelp@hotmail.com

Does it fit over a hoodie or base layer?+
Yes — the fan cut has room to layer, which is the usual game-day setup at colder arenas.
Does it come in other colors?+
This product page shows one colorway, but the team's home, away, and third looks are available across the store — check the collection for more options.
What if my order arrives with an issue?+
Contact us within 7 days of receiving your order with your order info and photos if needed — we'll investigate and work out a replacement or resolution.

Add it to your cart and wear your colors with pride this season.

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