Long sleeve tshirt

Boston Terrier: Dapper & Devoted Companion Long Sleeve T-Shirt

$29.99 $37.99
Color
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Made to order. Prints in 2–4 business days, then ships — US delivery typically 7–10 days total from order.
Free shipping On US orders over $50
Made to order Printed when you buy, never wasted
Easy returns 30-day no-questions policy
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There’s a certain swagger to a Boston Terrier, like they got dressed up just for you — bow tie optional, attitude mandatory. They trot in like they own the joint, all puffed chest and perky ears, ready to charm your socks off. You didn’t know you needed a devoted shadow, but here they are: part clown, part confidant, all heart. They’ll chase a ball, nap on your lap, and stare at you like you’re the most fascinating creature on earth. And when the day winds down, they’ll curl up beside you, snoring softly, like they’ve been waiting all along for this one moment. Dapper? Sure. Devoted? Absolutely. But mostly, they’re just here to remind you that life’s better with a little chaos and a lot of love.

Printed to order — made fresh, shipped with care.

Boston Terrier: Dapper & Devoted Companion Long Sleeve T-Shirt – Design first. Always.
Our approach

Design first. Always.

Every graphic in the Mellowby catalogue is chosen for wearability - the kind of print you keep coming back to, not just once.

  • Curated, not generated
    Each design earns its place. We test graphics across moods, themes, and styles before they reach the catalogue.
  • Easy long-sleeve layer
    Midweight cotton jersey, ribbed cuffs, and a classic fit that works on its own or under a jacket.
  • Made to order
    Printed when you order it, not sitting in a warehouse. Fresh print every time.
Boston Terrier: Dapper & Devoted Companion Long Sleeve T-Shirt – Worn well, backed fully.
About Mellowby

Worn well, backed fully.

Graphic fashion for people who know what they like.

  • Our quality guarantee
    If the print fades, cracks, or arrives wrong - we replace it, no forms needed.
  • 30-day no-questions returns
    Doesn't fit? Send it back within 30 days for a full refund or size swap.
  • Not sure yet?
    Browse by design theme - animals, outdoors, heritage, humor - and find the piece that reads as yours.

Size Chart

Unisex Long Sleeve T-Shirt

Size Chest (in / cm) Length (in / cm)
S 36 / 91 28 / 71
M 40 / 102 29 / 74
L 44 / 112 30 / 76
XL 48 / 122 31 / 79
2XL 52 / 132 32 / 81
3XL 56 / 142 33 / 84

Finished garment measurements. Chest is full circumference; sizes may vary by up to 1 inch.

Size Recommended

Weight / Height 5.3–5.4
160–165
5.4–5.7
165–175
5.7–5.9
175–180
5.9–6.1
180–185
6.1–6.2
185–190
6.2–6.4
190–195
100-120 lb / 45-55 kg S M L XL 2XL 3XL
120-165 lb / 55-75 kg M M L XL 2XL 3XL
165-185 lb / 75-85 kg L L L XL 2XL 3XL
185-210 lb / 85-95 kg XL XL XL XL 2XL 3XL
210-220 lb / 95-100 kg 2XL 2XL 2XL 2XL 2XL 3XL
220-240 lb / 100-110 kg 3XL 3XL 3XL 3XL 3XL 3XL
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Questions, answered

Before you buy.

How does sizing work?

This long sleeve tee fits true to size with a regular unisex cut. If you prefer a looser layer, size up one.

Where do you ship and how long does it take?

Free US shipping on orders over $50. Made-to-order pieces ship in 3-5 business days; delivery is typically 2-5 days after that.

How should I care for the print?

Machine wash cold inside-out, hang dry or tumble dry low. Do not iron directly on the print.

Can I return if it doesn't fit?

Yes - 30-day no-questions returns on unworn items. We cover return shipping on defects; you cover it on fit swaps.