How Big Should a Chest Logo Be? Print Size Guide
Left-chest logos run 3–4 in wide, full fronts 10–12 in, full backs 11–13 in. Why your logo's shape and your smallest garment size change those numbers, and how polos, caps and hoodies each differ.
Left chest: the numbers and the reasoning
The standard left-chest logo sits between 3 and 4 inches wide. Around 3.5 in is the most common landing point for a roughly square logo.
Vertical position: approximately 7–9 in below the shoulder seam, depending on garment size. The usual reference is to align the top of the logo roughly with the bottom of the armhole seam.
Horizontal position: about 4 in in from the centre of the garment, which on a wearer puts it comfortably over the chest rather than near the armpit or crowding the placket.
The reasoning behind the 3–4 in range is legibility against restraint. Below 3 in most logos with any text stop being readable at conversational distance. Above 4 in the mark starts reading as a chest print rather than a discreet brand mark, which changes the character of the garment — fine on a team tee, wrong on a corporate polo.
Why your logo's shape changes the answer
Sizing by width alone is the most common mistake. What actually governs how big a logo looks is its aspect ratio.
A wide horizontal wordmark at 4 in wide might only be 0.6 in tall. It reads as small and can look lost. These often need to go to the top of the range, or wider, to have presence.
A square or circular badge at 3.5 in wide is also 3.5 in tall, which is a substantial visual object. These usually want the lower end of the range.
A tall vertical logois the awkward case. Sized to a 3.5 in width it may be 5 in tall, which starts encroaching on the garment’s proportions. These often need a horizontal lockup created specifically for apparel — a version of your logo rearranged to sit wider and shorter.
If you only have one logo lockup and it is an awkward shape for a chest, that is worth solving once rather than compromising on every order. It is a small design job with a long payoff.
Full front and full back
Full front: 10–12 in wide on adult sizes is the standard range, with 11 in being a safe default for most designs. Vertically it usually starts around 3–4 in below the collar.
Full back: 11–13 in wide. Backs can take slightly more than fronts because there is no collar or placket interrupting the space and the panel is flatter.
Back neck / yoke: a small print just below the collar, typically 2–3 in wide. Popular for brand names on hoodies and streetwear.
For work apparel the practical priority is different: a trades crew shirt wants the company name large across the back so it reads from across a site or a street, with a modest left-chest mark for close-up. Legibility at distance beats subtlety in that context.
The problem nobody thinks about: your size range
A single print size is normally used across an entire order. That is standard practice — running multiple screen sizes or print files adds cost and complexity.
The consequence is that your smallest garment sets the ceiling. An 11 in full-front print that looks well-proportioned on an XL will dominate a small, and on a youth size it may not physically fit between the seams.
If your order spans youth through 3XL, you have three options: size the print for the smaller end and accept it looks modest on the larger garments; split the order into two print sizes (which costs more but looks right on everything); or, for youth sizes specifically, run a scaled-down version as a separate group.
Tell us your size spread when you request a quote. It is one of the details that most affects whether the finished order looks considered or slightly off, and it is easy to handle at the start and impossible to fix afterwards.
Polos, caps and hoodies each behave differently
Polos have a placket, which shifts the usable chest area. A left-chest logo on a polo typically sits slightly smaller — around 3–3.5 in — and needs to clear the placket cleanly. Embroidery is the usual finish here.
Caps are the tightest constraint on this page. A structured cap front gives roughly 2–2.25 in of usable height and about 4.5 in of width, and the crown seam limits what can cross the centre. Most logos need a simplified version for cap embroidery.
Hoodies have a pouch pocket that interrupts the lower front, so a full-front print has less vertical room than on a tee before it collides with the pocket seam. Left chest and back placements are usually cleaner on a pullover.
Jackets often have seams, zips and panels running through the chest area. Placement has to work around them, which sometimes means a smaller mark than you would use on a tee.
The shortcut: look at it before you commit
Every number on this page is a convention, and conventions are a starting point rather than an answer. The reliable method is to see your specific logo, at the proposed size, on the actual garment colour, before anything is produced.
That is what the free mockup is for. Placement and sizing are both still adjustable at that stage — if the logo reads smaller than you pictured, we change the number and send it again. Nothing goes into production until you have approved how it looks.
You can also try sizes yourself in the online design studio, which shows your artwork on the garment as you scale it.
Frequently asked questions
How big should a left-chest logo be?
Typically 3–4 inches (75–100 mm) wide, with around 3.5 in being the most common choice for a roughly square logo. Below 3 in, logos containing text stop being readable at conversational distance; above 4 in the mark starts reading as a chest print rather than a discreet brand mark.
Where exactly does a left-chest logo sit?
Roughly 7–9 in down from the shoulder seam and about 4 in in from the centre of the garment. A useful reference is to align the top of the logo with the bottom of the armhole seam. The exact figure shifts with garment size.
What is the standard full-front print size on a t-shirt?
10–12 in wide on adult sizes, with 11 in a safe default, starting around 3–4 in below the collar. Full backs can run slightly larger at 11–13 in because there is no collar or placket interrupting the space.
Does the print size change for different garment sizes?
Usually one print size is used across the whole order, which means your smallest garment sets the ceiling. A print sized for an XL can overwhelm a small or fail to fit a youth size. If your order spans a wide size range, tell us — we can split it into two print sizes so it looks right on everything.
How big can a logo be on a cap?
A structured cap front gives roughly 2–2.25 in of usable height and about 4.5 in of width, and the crown seam limits what can cross the centre. Most logos need a simplified version for caps — typically dropping any tagline and thickening fine detail.
My logo is very tall and narrow. What should I do?
Consider creating a horizontal lockup specifically for apparel — the same logo rearranged to sit wider and shorter. A tall logo sized to a normal chest width becomes disproportionately tall on the garment. It is a small one-time design job that improves every future order.
See it on the garment before you decide
Send your logo and the garments you have in mind. We will come back with a free mockup at the proposed size and placement — and change it as many times as it takes to look right.