Funny Science Geek T-Shirt: You Matter Unless You Energy

🛍 Welcome to Cool Fox Tees
Find the perfect T-shirt for every occasion — a premium tee you’ll never regret buying.
From funny slogan T-shirts to trendy everyday styles, novelty gifts, birthday ideas and Christmas favourites — we’ve got you covered.

Browse our shop for a huge range of men’s and women’s T-shirts available in various sizes and colours.
All orders include Free UK Delivery!

🌟 About Our T-Shirts
🔹 180GSM premium ring-spun cotton — soft, breathable, comfortable
🔹 Printed using eco-friendly, water-based DTG inks (no cheap vinyl or iron-on transfers)
🔹 Every T-shirt is printed fresh to order on our professional DTG printer for a smooth, bright finish

🚚 Delivery
🔹 Free UK postage.
🔹 Orders are printed and dispatched the next working day. (Monday–Friday)
🔹 Shipped via Royal Mail Tracked 48 – reliable, fully tracked, and delivered in 2–3 working days.
🔹 If your order is time-sensitive, please upgrade to Royal Mail 24 Tracked at checkout

📏 Size Guide

👚 WOMEN’S FIT (Slim Fit) — for a looser fit, please size up at least one size.

S: UK 6 | Width 15.5" (40cm) | Length 25.5" (65cm) Chest to Fit 30–32"
M: UK 8 | Width 17" (43cm) | Length 26" (66cm) | Chest to Fit 32–34"
L: UK 10–12 | Width 18" (46cm) | Length 26" (66cm) | Chest to Fit 36–38"
XL: UK 12–14 | Width 19" (48cm) | Length 26.5" (67cm) | Chest to Fit 38–40"
2XL: UK 14–16 | Width 20" (51cm) | Length 27" (68.5cm) | Chest to Fit 40–42"

👕 MEN’S FIT (Regular Fit)

S: Width 19.5" (49.5cm) | Length 27" (68.5cm) | Chest to Fit 38–40"
M: Width 21" (53cm) | Length 28" (71cm) | Chest to Fit 40–42"
L: Width 22.5" (57cm) | Length 29" (73.5cm) | Chest to Fit 42–44"
XL: Width 24" (61cm) | Length 30" (76cm) | Chest to Fit 44–46"
2XL: Width 25.5" (65cm) | Length 31" (79cm) | Chest to Fit 46–48"
3XL: Width 27" (68.5cm) | Length 32" (81cm) | Chest to Fit 48–50"
4XL: Width 28.5" (72cm) | Length 33" (84cm) | Chest to Fit 52–54"
5XL: Width 30" (76cm) | Length 34" (86cm) | Chest to Fit 54–56"

🧒🏻 KIDS UNISEX FIT

Age 2 | Chest 22–24"
Age 3–4 | Chest 24–26"
Age 5–6 | Chest 26–28"
Age 7–8 | Chest 28–30"
Age 9–11 | Chest 30–32"
Age 11–13 | Chest 32–34"


🔄 Returns & Exchanges
🔹 You have 30 days to request a return
🔹 Items must be unworn, unwashed and in their original packaging
🔹 Return postage costs are non-refundable
🔹 Personalised items cannot be returned unless faulty — but if there’s an issue, we’ll always do our best to sort it.
🔹 Need to swap a size? Drop us a quick message!

🎨 Please note: Colours may appear slightly different in person due to screen settings and lighting. The design position may also vary slightly depending on garment size.

📝 Note:
Delivery times are estimates — we cannot guarantee specific delivery dates, especially during busy periods like Christmas.

Thanks for choosing Cool Fox Tees!
Printed fresh with care here in the UK — we appreciate every single order. 🧡