Mistaken For An Adult Humorous Cotton Tee

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Regular price $39.34 USD | Save $-39.34 (Liquid error (sections/product-template line 227): divided by 0% off)
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Color: Dark Grey

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B BRANT Size Guide

Find your fit. Tap a section to expand — no page jumps.

Men’s Clothing
Label Chest (in) Waist (in) Hip (in) EU
XS 33–35 27–29 33–35 44
S 36–38 30–32 36–38 46–48
M 39–41 33–35 39–41 50
L 42–44 36–38 42–44 52–54
XL 45–47 39–41 45–47 56
XXL 48–50 42–44 48–50 58
3XL 51–53 45–47 51–53 60
Tops are graded by chest; bottoms by waist. Stretch fabrics add ~½ size ease with wear.
Women’s Clothing
Label US Bust (in) Waist (in) Hip (in) EU
XS 0–2 31–33 24–26 33–35 32–34
S 4–6 34–35 27–28 36–37 36–38
M 8–10 36–37 29–30 38–39 40–42
L 12–14 38–40 31–33 40–42 44–46
XL 16–18 41–43 34–36 43–45 48–50
XXL 20–22 44–46 37–39 46–48 52–54
3XL 24+ 47–49 40–42 49–51 56–58
Body-con fits closer; if you want more ease at the hip, size up.
Men’s Shoes
Label US EU UK CM
S 5.5–7 38–40 5–6.5 24–25.5
M 7.5–9 40.5–42.5 7–8.5 25.5–27
L 9.5–11 43–45 9–10.5 27.5–28.5
XL 11.5–13.5 45.5–48 11–12.5 29–30.5
XXL 14–15+ 49–50 13–14 31–32
Between sizes or wide feet? Go up half a size.
Women’s Shoes
Label US EU UK CM
S 5–6.5 35–37 2.5–4 22–23.5
M 7–8.5 38–40 4.5–6 24–25.5
L 9–10.5 41–43 6.5–8 26–27.5
XL 11–13 44–46 8.5–10 28–29.5
XXL 14–15+ 47–48 10.5–11.5 30+
EU sizing is unisex; women’s EU 45–48 are generally extra-large.
Fit Notes
  • Size up for comfort, down for a tailored fit.
  • Stretch fabrics relax slightly after a few wears.
  • Shoes: measure heel-to-toe while standing in your usual socks.
Men's humorous "Mistaken For An Adult" cotton tee, relaxed fit, breathable fabric, perfect for casual wear and gifts.

Mistaken For An Adult Humorous Cotton Tee

Dark Grey / XXL - $39.34
  • Dark Grey / XXL - $39.34
  • Dark Grey / XL - $38.74
  • Dark Grey / 4XL - $41.00
  • Dark Grey / XXXL - $40.40
  • Dark Grey / 6XL - $42.34
  • Dark Grey / 5XL - $41.90
  • Red / M - $37.10
  • Red / S - $35.90
  • GRAY / XXXL - $40.40
  • GRAY / XXL - $39.34
  • GRAY / 5XL - $41.90
  • GRAY / 4XL - $41.00
  • Dark Grey / S - $35.90
  • GRAY / 6XL - $42.34
  • Dark Grey / L - $37.24
  • Dark Grey / M - $37.10
  • Blue / L - $37.24
  • Blue / M - $37.10
  • Blue / XXL - $39.34
  • Blue / XL - $38.74
  • Blue / 4XL - $41.00
  • Blue / XXXL - $40.40
  • Blue / 6XL - $42.34
  • Blue / 5XL - $41.90
  • Red / XL - $38.74
  • Red / L - $37.24
  • Red / XXXL - $40.40
  • Red / XXL - $39.34
  • Red / 5XL - $41.90
  • Red / 4XL - $41.00
  • Blue / S - $35.90
  • Red / 6XL - $42.34
  • army green / S - $35.90
  • Navy Blue / 6XL - $42.34
  • army green / L - $37.24
  • army green / M - $37.10
  • army green / XXL - $39.34
  • army green / XL - $38.74
  • army green / 4XL - $41.00
  • army green / XXXL - $40.40
  • Navy Blue / M - $37.10
  • Navy Blue / S - $35.90
  • Navy Blue / XL - $38.74
  • Navy Blue / L - $37.24
  • Navy Blue / XXXL - $40.40
  • Navy Blue / XXL - $39.34
  • Navy Blue / 5XL - $41.90
  • Navy Blue / 4XL - $41.00
  • Burgundy / 5XL - $41.90
  • Burgundy / 4XL - $41.00
  • Beige / S - $35.90
  • Burgundy / 6XL - $42.34
  • Beige / L - $37.24
  • Beige / M - $37.10
  • Beige / XXL - $39.34
  • Beige / XL - $38.74
  • army green / 6XL - $42.34
  • army green / 5XL - $41.90
  • Burgundy / M - $37.10
  • Burgundy / S - $35.90
  • Burgundy / XL - $38.74
  • Burgundy / L - $37.24
  • Burgundy / XXXL - $40.40
  • Burgundy / XXL - $39.34
  • Beige / 4XL - $41.00
  • Beige / XXXL - $40.40
  • Beige / 6XL - $42.34
  • Beige / 5XL - $41.90
  • black / M - $37.10
  • black / S - $35.90
  • black / XL - $38.74
  • black / L - $37.24
  • black / XXXL - $40.40
  • black / XXL - $39.34
  • WHITE / 4XL - $41.00
  • WHITE / XXXL - $40.40
  • WHITE / 6XL - $42.34
  • WHITE / 5XL - $41.90
  • GRAY / M - $37.10
  • GRAY / S - $35.90
  • GRAY / XL - $38.74
  • GRAY / L - $37.24
  • black / 5XL - $41.90
  • black / 4XL - $41.00
  • WHITE / S - $35.90
  • black / 6XL - $42.34
  • WHITE / L - $37.24
  • WHITE / M - $37.10
  • WHITE / XXL - $39.34
  • WHITE / XL - $38.74

Mistaken For An Adult Humorous Cotton Tee

PRODUCT DETAILS

Ever feel like you're just winging this whole "adult" thing? This hilarious tee puts your secret out there with pride, turning everyday moments into laugh-out-loud conversations.

Picture yourself at the grocery store, the gym, or weekend brunch—anywhere you go, this witty "Mistaken For An Adult" design sparks instant connections with fellow grown-ups who are also figuring it out as they go. Crafted from premium soft cotton that feels like a favorite from the first wear, this tee combines self-deprecating humor with genuine comfort. Whether you're running errands, meeting friends, or lounging at home, it's the perfect blend of relatable wit and effortless style that makes getting dressed the easiest part of adulting.

  • Conversation-Starting Humor: The clever print breaks the ice instantly, connecting you with like-minded people who appreciate honest, relatable comedy.
  • Premium Soft Cotton: Breathable, lightweight fabric keeps you comfortable all day while feeling gentle against your skin.
  • Durable Quality: Machine washable construction maintains its softness, shape, and vibrant print through countless wears and washes.
  • Relaxed Classic Fit: Designed for easy movement and all-day wearability, flattering on every body type without feeling restrictive.

Embrace the humor of everyday life—grab yours and wear your truth with a smile.


SIZE & FIT

B BRANT Size Guide

Find your fit. Tap a section to expand — no page jumps.

Men’s Clothing
Label Chest (in) Waist (in) Hip (in) EU
XS 33–35 27–29 33–35 44
S 36–38 30–32 36–38 46–48
M 39–41 33–35 39–41 50
L 42–44 36–38 42–44 52–54
XL 45–47 39–41 45–47 56
XXL 48–50 42–44 48–50 58
3XL 51–53 45–47 51–53 60
Tops are graded by chest; bottoms by waist. Stretch fabrics add ~½ size ease with wear.
Women’s Clothing
Label US Bust (in) Waist (in) Hip (in) EU
XS 0–2 31–33 24–26 33–35 32–34
S 4–6 34–35 27–28 36–37 36–38
M 8–10 36–37 29–30 38–39 40–42
L 12–14 38–40 31–33 40–42 44–46
XL 16–18 41–43 34–36 43–45 48–50
XXL 20–22 44–46 37–39 46–48 52–54
3XL 24+ 47–49 40–42 49–51 56–58
Body-con fits closer; if you want more ease at the hip, size up.
Men’s Shoes
Label US EU UK CM
S 5.5–7 38–40 5–6.5 24–25.5
M 7.5–9 40.5–42.5 7–8.5 25.5–27
L 9.5–11 43–45 9–10.5 27.5–28.5
XL 11.5–13.5 45.5–48 11–12.5 29–30.5
XXL 14–15+ 49–50 13–14 31–32
Between sizes or wide feet? Go up half a size.
Women’s Shoes
Label US EU UK CM
S 5–6.5 35–37 2.5–4 22–23.5
M 7–8.5 38–40 4.5–6 24–25.5
L 9–10.5 41–43 6.5–8 26–27.5
XL 11–13 44–46 8.5–10 28–29.5
XXL 14–15+ 47–48 10.5–11.5 30+
EU sizing is unisex; women’s EU 45–48 are generally extra-large.
Fit Notes
  • Size up for comfort, down for a tailored fit.
  • Stretch fabrics relax slightly after a few wears.
  • Shoes: measure heel-to-toe while standing in your usual socks.

SHIPPING & RETURNS

Shipping Information

At B. BRANT, we’re committed to providing high-quality clothing that reflects your individuality. As a growing company, we aim to be transparent about our shipping process.

Shipping Timeline

  • Processing Time: Orders take 5–7 business days to process.
  • Shipping Time: Once processed, delivery takes 7–10 business days, depending on location.

Most items ship directly from our trusted manufacturing partners, allowing us to offer unique styles while keeping prices reasonable.

Tracking Your Order

Once your order ships, you’ll receive a tracking number to follow its journey. If you have any questions, our support team is happy to help.

Return Policy

We want you to love your purchase! If you’re not satisfied, we offer returns within 30 days of delivery. Items must be unworn, unwashed, and in their original condition with tags attached.

How to Initiate a Return

  1. Contact us at info@bbrant.com with your order details.
  2. We’ll provide return instructions and a shipping label if applicable.
  3. Once we receive the item, we’ll process your refund or exchange.

Please note: Final sale items are non-refundable. Shipping costs are non-refundable unless the return is due to an error on our part.

Thank You for Your Support

We appreciate every customer who chooses B. BRANT. Your trust and understanding help us grow into a brand that delivers not only great style but also excellent service.

B Bold. B You. B BRANT.

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