GUK Navy Performance Tee

Name: GUK Navy Performance Tee
Brand: Gymbum UK
SKU: 8484581_17532
Price: 19.99 GBP
Availability: InStock

Engineered with purpose. Worn with confidence

£19.99 GBP

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Shipped by GymBum UK

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GymBum UK Size Guide

GYMBUM UK®

Size Guide

1️⃣ Women – Sports Bras

Measure Yourself

For accurate sizing, keep the tape measure level and parallel to the ground.

Bust
Measure around the fullest part of your chest.

Underbust
Measure directly under your bust where the bra band sits.

Body Measurements (Inches)

Size	Bust	Underbust
XS	33–34"	27–28"
S	34–36"	28–30"
M	36–38"	30–32"
L	38–40"	32–34"
XL	40–43"	34–36"
2XL	43–46"	36–39"
3XL	46–49"	39–42"

Between sizes?
Size up for a more comfortable fit.
Size down for a more compressive performance fit.

2️⃣ Women – Tops & T-Shirts

Body Measurements (Inches)

UK Size	Bust	Waist
4–6	31–33"	24–26"
8–10	33–36"	26–28"
12–14	36–40"	28–32"
16	40–43"	32–34"
18	43–46"	34–37"

3️⃣ Women – Leggings & Shorts

Body Measurements (Inches)

UK Size	Waist	Hips
4–6	24–26"	34–36"
8–10	26–28"	36–38"
12–14	28–32"	38–42"
16	32–34"	42–44"
18	34–37"	44–46"

4️⃣ Men – Tops & Hoodies

Size	Chest	Waist
S	36–38"	30"
M	38–40"	32–34"
L	42–44"	36"
XL	46–48"	38"
XXL	50–52"	40–42"

5️⃣ Men – Shorts & Joggers

Size	Waist
S	30"
M	32–34"
L	36"
XL	38"
XXL	40–42"

Fit & Sizing Notes

Some styles follow Asian sizing and may run 1–2 sizes smaller than standard UK sizing.
Refer to each product description for specific fit details.
Measurements may vary slightly depending on fabric and cut.

The GUK Navy Performance Tee is your go-to piece for looking sharp while performing at your best. Built from 100% breathable polyester mesh, this unisex sports jersey keeps you ventilated and comfortable whether you're powering through a workout or keeping it chill. The relaxed fit and extended length deliver the coverage you want, paired with a reinforced collar binding that keeps everything looking fresh and polished. Designed with performance in mind, this tee features side-seamed construction for a structured yet comfortable fit, short raglan sleeves for unrestricted movement, and lightweight 4.13 oz./yd² fabric that won't hold you back. The elastic, durable material bounces back with you, making it perfect for everything from gym sessions to everyday wear. Plus, here's something special—your GUK Navy Performance Tee is made to order just for you. This means we craft it after you order, reducing waste and overproduction. It takes a little longer to reach you, but you're supporting smarter, more sustainable fashion. Thank you for choosing thoughtfully!

Size guide

	LENGTH (inches)	CHEST (inches)
S	27 ½	31-34
M	28 ⅜	35-38
L	29 ⅛	39-41
XL	29 ⅞	42-45
2XL	30 ¾	46-48

	LENGTH (cm)	CHEST (cm)
S	70	78.7-86.4
M	72	89-96.5
L	74	99-104.1
XL	76	106.7-114.3
2XL	78	116.8-122

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GUK Navy Performance Tee