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B33 Sports Apparel Sizing Charts

Find the perfect fit for your team. View sizing charts and measurement guides for B33 Sports Apparel custom jerseys, hoodies, pants, and pullovers.

Built to Order, Every Time
Personalize Names & Numbers
Fast Turnaround for Team Orders

Getting the right fit is crucial for peak performance on the field, court, lanes, or wherever you compete. Because all B33 Sports Apparel gear is custom-made to order, we cannot accept returns or exchanges due to sizing issues.

Please review the sizing charts below and measure carefully before placing your individual or team order. If you fall between sizes, we recommend sizing up for a looser, more comfortable athletic fit.

How to Measure

Chest: Measure under your arms around the fullest part of your chest, keeping the tape measure horizontal.

Waist: Measure around your natural waistline, keeping the tape comfortably loose.

Inseam: Measure from the crotch seam to the bottom of the leg.

Custom Jerseys

Size

Chest (Inches)

Length (Inches)

Small (S)

34"–36"

27"

Medium (M)

38"–40"

28"

Large (L)

42"–44"

29"

X-Large (XL)

46"–48"

30"

2X-Large (2XL)

50"–52"

31"

3X-Large (3XL)

54"–56"

32"

Button / Zipper / Long Sleeve Jerseys

Size

Chest (Inches)

Length (Inches)

Small (S)

34"–36"

28"

Medium (M)

38"–40"

29"

Large (L)

42"–44"

30"

X-Large (XL)

46"–48"

31"

2X-Large (2XL)

50"–52"

32"

3X-Large (3XL)

54"–56"

33"

Team Hoodies

Size

Chest (Inches)

Length (Inches)

Small (S)

35"–37"

27"

Medium (M)

39"–41"

28"

Large (L)

43"–45"

29"

X-Large (XL)

47"–49"

30"

2X-Large (2XL)

51"–53"

31"

3X-Large (3XL)

55"–57"

32"

Pants

Size

Waist (Inches)

Inseam (Inches)

Small (S)

28"–30"

30"

Medium (M)

32"–34"

31"

Large (L)

36"–38"

32"

X-Large (XL)

40"–42"

33"

2X-Large (2XL)

44"–46"

33.5"

3X-Large (3XL)

48"–50"

34"

Pullover

Size

Chest (Inches)

Length (Inches)

Small (S)

36"–38"

28"

Medium (M)

40"–42"

29"

Large (L)

44"–46"

30"

X-Large (XL)

48"–50"

31"

2X-Large (2XL)

52"–54"

32"

3X-Large (3XL)

56"–58"

33"

Beanie

Size

Fit

Material

One Size Fits Most (OSFM)

Flexible, stretch-to-fit

Acrylic

Our beanies are made with flexible, stretch-to-fit acrylic material designed to fit comfortably on most head sizes.

Important Sizing Information

Please double-check all sizes before submitting your order. B33 Sports Apparel products are custom-made specifically for you or your team, including personalized colors, graphics, names, numbers, and other design elements.

For this reason, custom apparel cannot be returned or exchanged because of an incorrect size selection.

When in doubt, we recommend choosing the larger size for a more relaxed athletic fit.