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      Youth GameDay Greats #1 Navy BYU Cougars Lightweight Baseball Jersey

      Size

      Size Guide

       

      Jersey Size Guide

      Size charts for NFL, MLB, College, NBA, NHL, and Soccer jerseys — Men, Women, and Kids.
      How to read these charts: Most charts list sizes across the top row. The first column shows the measurement type (e.g., Chest, Waist, Hips).
      Some jerseys include both body measurements (use your own body size to pick a size) and garment measurements (the actual jersey dimensions). All values are in inches unless cm is noted.

      NFL

      Men NFL Men's Game Jersey
      Measurements refer to body dimensions
      Size S M L XL 2XL 3XL 4XL 5XL
      Chest (in) 35 - 37.5 37.5 - 41 41 - 44 44 - 48.5 48.5 - 53.5 53.5 - 58 58 - 63 63 - 65
      Waist (in) 29 - 32 32 - 35 35 - 38 38 - 43 43 - 47.5 47.5 - 52.5 52.5 - 57 57 - 59
      Hips (in) 35 - 37.5 37.5 - 41 41 - 44 44 - 47 47 - 50.5 50.5 - 53.5 53.5 - 57 57 - 60
      Measurements refer to garment dimensions
      Size S M L XL 2XL 3XL 4XL 5XL
      Chest (in) 41 3/4 44 7/8 48 52 56 59 7/8 63 3/4 67 3/4
      Hips (in) 41 3/4 44 7/8 48 51 54 3/8 57 1/2 60 5/8 63 3/4
      Body length (in) 29 7/8 30 3/8 31 31 7/8 32 5/8 33 1/2 34 1/4 35
      Women NFL Women's Game Jersey
      Measurements refer to body dimensions
      Size S M L XL 2XL
      Chest (in) 32.5 - 35.5 35.5 - 38 38 - 41 41 - 44.5 44.5 - 48.5
      Waist (in) 26 - 29 29 - 31.5 31.5 - 34.5 34.5 - 38.5 38.5 - 42.5
      Hips (in) 35.5 - 38.5 38.5 - 41 41 - 44 44 - 47 47 - 50
      Measurements refer to garment dimensions
      Size S M L XL 2XL
      Chest (in) 37 7/8 40 5/8 43 3/8 47 3/8 51 1/4
      Hips (in) 39 3/4 42 1/2 45 1/4 48 3/8 51 1/2
      Body length (in) 25 1/2 26 26 3/4 27 1/2 28 3/8
      Kids Youth Boys
      Size Yth S Yth M Yth L Yth XL
      Size 8 10/12 14/16 18/20
      Chest (in) 28 30.75 32.5 34.25
      Waist (in) 24.25 25.75 26.5 27.5
      Hip (in) 30.25 33 34.5 36.5

      MLB

      Men MLB Men's Limited Jersey
      Measurements refer to body dimensions
      Size S M L XL 2XL 3XL 4XL
      Chest (in) 35 - 37.5 37.5 - 41 41 - 44 44 - 48.5 48.5 - 53.5 53.5 - 58 58 - 63
      Waist (in) 29 - 32 32 - 35 35 - 38 38 - 43 43 - 47.5 47.5 - 52.5 52.5 - 57
      Hips (in) 35 - 37.5 37.5 - 41 41 - 44 44 - 47 47 - 50.5 50.5 - 53.5 53.5 - 57
      Measurements refer to garment dimensions
      Size S M L XL 2XL 3XL 4XL
      Chest (in) 40 1/8 43 1/4 46 3/8 50 3/8 54 3/8 58 1/4 62 1/8
      Hem circumference (in) 40 1/8 43 1/4 46 3/8 50 3/8 54 3/8 58 1/4 62 1/8
      Back length (in) 29 7/8 30 3/8 31 31 7/8 32 5/8 33 3/8 34 1/4
      Women MLB Women's Replica Jersey
      Measurements refer to body dimensions
      Size S M L XL 2XL
      Chest (in) 32.5 - 35.5 35.5 - 38 38 - 41 41 - 44.5 44.5 - 48.5
      Waist (in) 26 - 29 29 - 31.5 31.5 - 34.5 34.5 - 38.5 38.5 - 42.5
      Hips (in) 35.5 - 38.5 38.5 - 41 41 - 44 44 - 47 47 - 50
      Measurements refer to garment dimensions
      Size S M L XL 2XL
      Chest (in) 36 3/4 39 1/2 42 1/4 46 1/4 50
      Hips (in) 41 1/2 44 1/4 47 50 7/8 54 3/4
      Body length (in) 26 1/2 26 7/8 27 3/4 38 1/2 29 1/4
      Kids Youth Boys
      Size Yth S Yth M Yth L Yth XL
      Size 8 10/12 14/16 18/20
      Chest (in) 28 30.75 32.5 34.25
      Waist (in) 24.25 25.75 26.5 27.5
      Hip (in) 30.25 33 34.5 36.5

      College

      Men Men's Jerseys & Tops
      If you're on the borderline between two sizes, order the smaller size for a tighter fit or the larger size for a looser fit. If your measurements for chest and waist correspond to two different suggested sizes, order the size indicated by your chest measurement.
      Size XS S M L XL 2XL 3XL 4XL
      Chest (in) 31.5 - 35 35 - 37.5 37.5 - 41 41 - 44 44 - 48.5 48.5 - 53.5 53.5 - 58 58 - 63
      Waist (in) 25.5 - 29 29 - 32 32 - 35 35 - 38 38 - 43 43 - 47.5 47.5 - 52.5 52.5 - 57
      Hip (in) 31.5 - 35 35 - 37.5 37.5 - 41 41 - 44 44 - 47 47 - 50.5 50.5 - 53.5 53.5 - 58
      Women Women's Jerseys & Tops
      If you're on the borderline between two sizes, order the smaller size for a tighter fit or the larger size for a looser fit. If your measurements for chest and waist correspond to two different suggested sizes, order the size indicated by your chest measurement.
      Size XS S M L XL 2XL 1X 2X 3X
      US Size 0 - 2 4 - 6 8 - 10 12 - 14 16 - 18 20 - 22 16W - 18W 20W - 22W 24W- 26W
      Chest (in) 29.5 - 32.5 32.5 - 35.5 35.5 - 38 38 - 41 41 - 44.5 44.5 - 48.5 45 - 49 49 - 53 53 - 57
      Waist (in) 23.5 - 26 26 - 29 29 - 31.5 31.5 - 34.5 34.5 - 38.5 38.5 - 42.5 41 - 45 45 - 49 49 - 53
      Hip (in) 33 - 35.5 35.5 - 38.5 38-5 - 41 41 - 44 44 - 47 47 - 50 46 - 50 50 - 54 54 - 58
      Kids Boys' Apparel
      Size XS S M L XL
      Chest (in) 24-26 26-28 28-30 30-32 32-34
      Waist (in) 20-22 22-24 24-26 26-28 28-30

      NBA

      Men Unisex Jerseys & Tops
      If you're on the borderline between two sizes, order the smaller size for a tighter fit or the larger size for a looser fit. If your measurements for chest and waist correspond to two different suggested sizes, order the size indicated by your chest measurement.
      Size XS S M L XL 2XL 3XL 4XL
      Chest (in) 31.5 - 35 35 - 37.5 37.5 - 41 41 - 44 44 - 48.5 48.5 - 53.5 53.5 - 58 58 - 63
      Waist (in) 25.5 - 29 29 - 32 32 - 35 35 - 38 38 - 43 43 - 47.5 47.5 - 52.5 52.5 - 57
      Hip (in) 31.5 - 35 35 - 37.5 37.5 - 41 41 - 44 44 - 47 47 - 50.5 50.5 - 53.5 53.5 - 57
      Women Unisex Jerseys & Tops
      If you're on the borderline between two sizes, order the smaller size for a tighter fit or the larger size for a looser fit. If your measurements for chest and waist correspond to two different suggested sizes, order the size indicated by your chest measurement.
      Size XS S M L XL 2XL 3XL 4XL
      Chest (in) 31.5 - 35 35 - 37.5 37.5 - 41 41 - 44 44 - 48.5 48.5 - 53.5 53.5 - 58 58 - 63
      Waist (in) 25.5 - 29 29 - 32 32 - 35 35 - 38 38 - 43 43 - 47.5 47.5 - 52.5 52.5 - 57
      Hip (in) 31.5 - 35 35 - 37.5 37.5 - 41 41 - 44 44 - 47 47 - 50.5 50.5 - 53.5 53.5 - 57
      Kids Youth Boys
      Size Yth S Yth M Yth L Yth XL
      Size 8 10/12 14/16 18/20
      Chest (in) 28 30.75 32.5 34.25
      Waist (in) 24.25 25.75 26.5 27.5
      Hip (in) 30.25 33 34.5 36.5

      NHL

      Men NHL Premium Jerseys
      Measurements refer to garment dimensions
      Size 42 (S) 44 (M) 46 (M) 50 (L) 52 (L) 54 (XL) 56 (XL) 60 (2XL)
      Chest (in) 39 41 43 45 47 49 51 55
      Hips (in) 46 48 50 52 54 56 58 62
      Body length (in) 30.25 31 31.75 32 32.75 33 33.25 34.25
      Sleeve (in) 32.75 33.25 33.75 34.5 35.25 35.75 36.25 36.5
      Women Women's NHL Jersey
      Measurements refer to body dimensions
      Size XS S M L XL 2XL 3XL 4XL
      US Size 0 2-4 2-4 10-12 14-16 18 20 22
      Chest (in) 30-33 33-35.5 35.5-37.5 37.5-41 41-44 44-48 48-52 52-56
      Waist (in) 23-24 24-25 26-27 28-29.5 31-33 35-39 39-43 43-47
      Hips (in) 33-35 35.5-37.5 37.5-40 40-43 43-46 46-50 50-54 54-58
      Measurements refer to garment dimensions
      Size XS S M L XL 2XL 3XL 4XL
      Chest (in) 35.5 37.5 39.5 41.5 44.5 47.5 51.5 55.5
      Hips (in) 40 42 44 46 49 52 56 60
      Front length (in) 28.5 29.25 30 30.75 31.5 32.25 33 33
      Sleeve (in) 21.25 21.75 22.25 22.75 23.25 23.75 24.25 24.75
      Kids Youth Boys
      Size Yth S Yth M Yth L Yth XL
      Size 8 10/12 14/16 18/20
      Chest (in) 28 30.75 32.5 34.25
      Waist (in) 24.25 25.75 26.5 27.5
      Hip (in) 30.25 33 34.5 36.5

      Soccer

      Men Soccer Men's Tops
      Size XS S M L XL 2XL 3XL
      Chest (in) 31.5-35 35-37.5 37.5-41 41-44 44-48.5 48.5-53.5 53.5-58
      Chest (cm) 80-88 88-96 96-104 104-112 112-120 120-128 138-136
      Waist (in) 25.5-29 29-32 32-35 35-38 38-43 43-47.5 47.5-52.5
      Waist (cm) 65-73 73-81 81-89 89-97 97-109 109-121 121-133
      Hips (in) 31.5-35 35-37.5 37.5-41 41-44 44-47 47-50.5 50.5-53.5
      Hip (cm) 80-88 88-96 96-104 104-112 112-120 120-128 129-136
      Women Soccer Women's Tops
      Size 2XS XS S M L XL 2XL
      US Size - 0 - 2 4 - 6 8 - 10 12 - 14 16 - 18 20 - 22
      UK Size 0 - 2 4 - 6 8 - 10 12 - 14 16 - 18 20 - 22 24 - 26
      DE Size 26 - 28 30 - 32 34 - 36 38 - 40 42 - 44 46 - 48 50 - 52
      FR Size 28 - 30 32 - 34 36 - 38 40 - 42 44 - 46 48 - 50 52 - 54
      IT Size 32 - 34 36 - 38 40 - 42 44 - 46 48 - 50 52 - 54 56 - 58
      Chest (in) 28.5 - 29.5 30 - 32 32.5 - 34.5 35 - 37 37.5 - 40 40.5 - 43 43.5 - 46.5
      Chest (cm) 73 - 76 77 - 82 83 - 88 89 - 94 95 - 101 102 - 109 110 - 118
      Waist (in) 22 - 23.5 24 - 26 26.5 - 28.5 29 - 31 31.5 - 33.5 34 - 37 37.5 - 41
      Waist (cm) 57 - 60 61 - 66 67 - 72 73 - 78 79 - 85 86 - 94 95 - 104
      Hip (in) 31.5 - 33 33.5 - 35.5 36 - 38 38.5 - 40.5 41 - 43 43.5 - 46 46.5 - 49
      Hip (cm) 82 - 85 86 - 91 92 - 97 98 - 103 104 - 110 111 - 117 118 - 125
      Kids Soccer Kids' Replica
      Size XS S M L D XL
      Age 7-8 years 8-10 years 10-12 years 12-13 years 13-15 years
      Height (in) 48-50 50-54 54-58 58-62 62-67
      Height (cm) 122-128 128-137 137-147 147-158 158-170
      Chest (in) 25.5-26 26-27 27-29.5 29.5-32 32-35
      Chest (cm) 64.5-66 66-69 69-75 75-81.5 81.5-88.5
      Waist (in) 23.5-24 24-25.5 25.5-27 27-28.5 28.5-29.5
      Waist (cm) 59.5-61.5 61.5-66 65-69 69-72.5 72.5-75.5
      Hips (in) 27-28 28-29.5 29.5-31.5 31.5-33.5 33.5-35
      Hips (cm) 68.5-71 71-74.5 74.5-79.5 79.5-84.5 84.5-89.5

      Frequently Asked Questions

      How do I choose the right size if I am between two sizes?

      If your measurements fall on the borderline between two sizes, we generally recommend ordering the smaller size for a tighter, athletic fit, or the larger size if you prefer a looser, more relaxed everyday fit. For tops, prioritize your chest measurement if chest and waist measurements point to different sizes.

      What is the difference between body dimensions and garment dimensions?

      Body dimensions refer to your actual physical measurements (such as standing chest or waist circumference) measured with a tape measure. Garment dimensions refer to the exact flat-lay or physical size of the clothing item itself. Please check the subtitle above each chart to confirm whether you should match your own body size or compare the numbers to a similar item you already own.

      How should I measure my chest and waist properly?

      To measure your chest, wrap a flexible tape measure horizontally around the fullest part of your chest, keeping it level under your arms and across your shoulder blades. For your waist, measure around the narrowest part of your waistline, typically near your belly button, while keeping the tape comfortably relaxed.

      Are youth sizes based on age or body measurements?

      Youth sizes are primarily categorized by age ranges and general height/weight growth stages. However, because children grow at different rates, we strongly recommend checking the specific chest and waist inch measurements in the youth tables rather than relying solely on age.
      Quantity
      €67,99 EUR
      Shipping fees will be calculated at checkout.
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      Youth Premium #1 Navy BYU Cougars Lightweight Baseball Jersey

      First pick of 2026-27: the BYU Cougars navy jersey, in stock now. Breathable knit, a relaxed cut, and a navy finish that does not fade out by mid-season.

      It is in stock in the sizes shown on this page, so ordering takes a minute.

      New for 2026-27 and In Stock - Key Details

      Two-Button Placket

      A two-button placket keeps the neckline structured without feeling tight, and it photographs well for game day pictures.

      Button-Front Detail

      The full-button front gives the jersey a traditional look and lets you adjust the fit at the chest as the day warms up.

      Breathable Knit

      The fabric moves air rather than trapping it, so heat has somewhere to go when the game runs into extra time.

      Reliable Fit

      A relaxed cut that sits where it should, with enough room through the chest to layer over a t-shirt.

      What You Get When You Order for 2026-2027

      This is the 2026-2027 build of the BYU Cougars navy jersey, and it is in stock in the sizes shown on this page. The lightweight polyester-spandex platform keeps the weight down, the seams sit flat, and the collar holds its shape through a full season of washing.

      Order before the first home game and the colours are ready for it. The navy palette stays exactly where BYU Cougars supporters expect it; what changed for 2026-2027 is the weight, the seam layout and the airflow.

      • In stock now in the sizes listed on this page
      • Lighter body than the previous knit, with better airflow
      • navy colourway built to hold its depth across the season
      • Reworked seams to cut friction under the arm

      Where the New BYU Cougars Jersey Gets Worn

      Around campus it works with jeans and sneakers. On game day it works over a t-shirt in the stands. The design does not force you to choose between the two.

      Sizing, Fit and Version Notes

      Ordering note: because this is a made-for-supporters jersey, the fit is built around ordinary clothing sizes rather than padded game kit. Take the size you would wear in a standard t-shirt, and size up only if you want extra room.

      Sizing: this jersey follows standard fan jersey measurements. If you usually take a medium in a t-shirt and want a relaxed, over-a-hoodie fit, go one size up. A size chart sits on this page - check the chest measurement before ordering, since that is the number that decides how a jersey sits.

      What You Get When You Order

      Shipping and returnsOptions and costs are shown at checkout before payment
      CutShort sleeve, Full-button front
      Team and paletteBYU Cougars design in the navy colourway
      GraphicsFully sublimated graphics with no raised stitching
      SizingStandard fan jersey measurements - size chart on this page
      CareMachine wash inside out, cold, line dry
      Material92% polyester 8% spandex
      Product typeYouth baseball jersey
      PersonalisationCustom name and number available on selected builds at checkout

      Ordering Questions, Answered

      Will the colours fade after a few washes?

      The navy tone is set into the fabric rather than printed on top, so it holds its depth through normal washing. Cold water, inside out, and line dry will keep it looking new for longer.

      How should I wash it?

      Cold machine wash on a gentle cycle, inside out, with similar colours. Skip fabric softener and skip the tumble dryer. Line dry and the shape and graphics stay intact.

      Is this an on-field playing jersey?

      No. This is a fan build made for supporters - the same navy palette and BYU Cougars graphics in a lighter, everyday construction. It is designed to be worn in the stands and day to day rather than on the field.

      How long does it take to arrive?

      Delivery options and the estimated timing are shown at checkout before you pay, so you can see what applies to your address. Nothing about the jersey changes the process - it ships like anything else on the site.

      Get the 2026-27 BYU Cougars navy jersey in your size while the range is open - lightweight, breathable, unmistakably BYU Cougars.

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      Welcome to JerseyFan Hub, the premier online destination for sports fans worldwide. Whether you are rooting for your favorite team on Sunday gridiron or the pitch, we’ve got you covered. Explore our massive inventory of premium NFL jerseys, classic MLB baseball jerseys, breathable NBA basketball jerseys, rugged NHL hockey jerseys, passionate NCAA college football/basketball gear, and top-tier Soccer club & national team jerseys. We pride ourselves on offering top-quality stitching, affordable prices, and worldwide delivery so you can wear your team colors with pride.
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