There’s a buzz every time Chelsea release a new kit. Whether you’re eyeing up the classic royal blue or one of the bold away shirts, nailing the right size is key to wearing your colours with pride. Ordering the right fit ensures you can cheer on Chelsea in real comfort, whether you’re in the stands, down the pub, or gifting a shirt to a devoted Blue in your life.

Quick size reference: Chelsea FC kit size charts

Finding the ideal size takes away any guesswork. Here are the most up-to-date Chelsea supporter kit size charts for infants, kids, women, and men.

Baby / Infant Chelsea kit size chart

Size label	Age	Chest (in / cm)	Height (in / cm)
3-6M	3-6 mths	18–19 / 46–48	24–26 / 62–68
6-9M	6-9 mths	19–20 / 48–50	26–28 / 68–74
9-12M	9-12 mths	19.5–20.5 / 50–52	27.5–29 / 70–74
12-18M	12-18 mths	20–21 / 51–53	29–31 / 74–80
18-24M	18-24 mths	21–22 / 53–56	31–33 / 80–86

Junior / Youth Chelsea kit size chart

Size label	Age guide	Chest (in / cm)	Height (in / cm)
XS (5–6Y)	5–6 years	24–25 / 61–64	43–47 / 110–120
S (7–8Y)	7–8 years	25–27 / 64–69	47–51 / 120–130
M (9–10Y)	9–10 years	27–29 / 69–74	51–55 / 130–140
L (11–12Y)	11–12 years	29–31 / 74–79	55–59 / 140–150
XL (13–14Y)	13–14 years	31–33 / 79–84	59–61 / 150–155

For fans searching for a Chelsea kit size guide to help them pick the right fit, using these tables removes all the uncertainty and helps you order with confidence.

Women’s Chelsea kit size chart

Size	Chest (in / cm)	Waist (in / cm)	Height (in / cm)
XS (6)	31–33 / 78–84	24–26 / 60–66	61–63 / 155–160
S (8)	33–35 / 84–89	26–28 / 66–71	63–65 / 160–165
M (10)	35–37 / 89–94	28–30 / 71–76	65–67 / 165–170
L (12)	37–39 / 94–99	30–32 / 76–81	67–69 / 170–175
XL (14)	39–41 / 99–104	32–34 / 81–86	67–69 / 170–175

Men’s Adult Chelsea kit size chart

Size	Chest (in)	Chest (cm)
S	35–37	89–94
M	37–39	94–99
L	39–41	99–104
XL	41–44	104–112
XXL	44–47	112–120

How to get your measurements right

Accuracy matters when choosing your Chelsea fan kit. Start by measuring your chest just under the arms, ensuring the tape is snug but not tight. Checking your height gives you a secondary reference,especially helpful if someone falls between two sizes. For kids and infants, allow a bit of extra room for growing, and remember that kits naturally fit closer to the body compared to baggy t-shirts.

Sizing tips specific to Chelsea’s kits

Chelsea men’s and women’s kits tend to follow the standard cut for major supporter kits, but these kits can run slim, especially across the chest and shoulders. If you’re debating between sizes, always choose the larger one,comfort on match day is everything. For younger fans, measure carefully and consider sizing up if they are near the top of their age bracket. Infant and baby kits are made from softer materials and have more flexible fits, so don’t be afraid to size up for extra wriggle room. Chest measurements are the most reliable guide for all ages, but always double-check height to confirm the best fit.

Home vs away , does sizing differ?

It might surprise some that Chelsea home and away supporter kits use the same base sizing. Whether you’re going for the iconic Stamford Bridge blue or one of the vibrant away colours, expect a consistent fit across the range. Sometimes, special third shirts or limited-edition kits have a slightly different fabrication, so always refer to the tables above for your chest and height. When in doubt, sizing up generally works best since these kits are cut closer to the body for that professional look.