Custom Overshirts and Shackets: A Buyer's Guide
By The Velocity Wear Team
An overshirt is a shirt cut heavy enough to wear as a light jacket. A shacket takes that further, with jacket-weight fabric wrapped around shirt detailing. For a custom order the three decisions that matter are fabric weight (roughly 240 to 340 GSM if you want it to hang like outerwear), whether it is lined, and where the logo can actually sit, because a patch chest pocket and a button placket take most of the front out of play.
What Separates an Overshirt From a Heavy Shirt
The collar and the button front say shirt. Everything else says jacket. Overshirts are cut boxy through the body with a dropped shoulder, a straight hem rather than a curved shirt tail, and often a two-way popper front instead of buttons. The armhole is deeper so it goes over a hoodie without pulling. If a supplier shows you something with a tapered body and a long curved tail, that is a shirt in a heavier fabric, and it will look wrong worn open over a tee.
Weight is the honest signal. A 200 GSM brushed flannel creases like a shirt and collapses on the shoulder. A 300 GSM cotton twill or a wool-blend melton holds its own shape, and that structure is most of what people are paying for. Shackets sit at the top of that range and sometimes carry a lining; unlined is easier to decorate and is what most stock ranges give you.
The Pocket Problem Nobody Mentions Until Proofing
Here is the thing that catches out most first-time overshirt buyers. The standard left-chest logo position is already occupied by a patch pocket. An embroidery machine stitches through everything inside the hoop, so a logo placed over that pocket sews the pocket shut. Permanently. The same is true of a flap, and the same is true of a heat transfer, which will bond the pocket mouth closed at the top edge.
Some buyers genuinely do not care, because on a lot of overshirts the chest pockets are decorative. That is fine, but it should be a choice, not a surprise on delivery. If you want a working pocket and a chest logo, one of them has to move.
- Above the pocket: a small logo sitting in the gap between the shoulder yoke seam and the pocket top. Tight, but usually workable if the mark is under about 60mm wide.
- Opposite chest: the right chest is normally clear on a single-pocket overshirt and reads perfectly well.
- On the pocket, accepted: the cleanest visual position, at the cost of a sealed pocket. Fine on a fashion piece, poor on workwear.
- Sleeve: mid-forearm or upper arm, clear of every seam, and it stays visible when the overshirt is worn open.
- Back yoke: a wider mark across the shoulders, which suits crew and team kit better than a chest logo.
Buttons, Poppers and What the Hoop Can Reach
Embroidery needs the panel flat and clamped in a frame. A button placket sits proud of the body, and metal press studs sit prouder still, so there is a strip either side of centre front that the hoop cannot sit on cleanly. Push a logo too close and you get a distorted stitch-out, or a refusal from the operator. Keep decoration a couple of centimetres clear of the placket edge, and specify placement from the shoulder seam rather than centre front so it lands consistently across the size run.
Printing on a Brushed or Textured Fabric
Smooth cotton twill and canvas take DTF and screen print well, though heavy twill drinks ink and needs a fuller deposit to look solid. Brushed flannel is a different story. The raised nap breaks up fine lines, small text plugs up, and the heat press flattens the pile around the transfer, leaving a faintly shiny rectangle that never brushes back out. That is what happens when you press a napped fabric, and it is a good reason to choose embroidery on anything brushed.
For embroidery on flannel or heavy brushed twill, a water-soluble topping keeps the stitches sitting on top of the pile instead of sinking into it, and a cut-away backing keeps the design stable through washing. Fine serif detail and text under about 5mm high should be simplified before it goes anywhere near a machine.
“"On a woven overshirt the logo goes where the garment allows, not where the mockup wants it."”
Colour Consistency and Repeat Orders
Overshirts are often garment-dyed in heavier fabrics, so shade drifts between production batches more visibly than on a jersey tee. Two ecru overshirts from different lots will not always look like the same colour. Order the whole run in one go, and if you know you will need spares, buy them now rather than in six months.
How to Spec the Order
Send four things and most of the guesswork disappears: fabric composition and GSM, whether it is lined, the pocket layout, and logo placement as a measurement from the shoulder seam. Vector artwork helps, because fine detail gets simplified for embroidery anyway and you want to control how.
Velocity Wear is an online supplier, so you brief, proof and order online and the finished garments are delivered. The minimum is 20 pieces per order with sizes mixed freely, and bulk discounts reach up to around 40% as quantities rise. The free Design Studio lets you lay out placement before committing, and the instant price calculator shows live pricing as you change garment, method and quantity. Production starts at artwork approval, so approving your proof quickly is the biggest thing you control. Embroidery typically runs around 10-15 working days from approval, with UK delivery usually 2-5 working days after dispatch.