Our Royal Blue Mesh Panel Performance T-Shirt is made to order in Bangladesh for gyms, sports retailers, teamwear suppliers and private label activewear brands in the USA, the UK, Germany, Canada and Australia, and for growing programmes in France and Netherlands. As a clothing manufacturer, supplier, wholesaler and exporter working from Bangladesh, we build this style to your size chart, your label and your packing spec, with a smooth interlock body, a ribbed crew neck and perforated mesh panels down both sides.
A training shirt is judged on its cloth and its seams, so this style is patterned on a proven active block, sampled in the real cloth and checked against the size chart and the shade standard before a single bulk panel is cut. It is cut and sewn in our own unit, finished by hand and checked shirt by shirt before it is folded.
Buyers usually look at this style alongside the grey marle raglan performance t-shirt, royal blue raglan performance t-shirt and the red team sports jersey. The full range sits on our products page.
- Mesh side panels set into both sides, from underarm to hem.
- Smooth interlock face that takes a chest print sharp and flat.
- Bright royal blue dyed to a fixed standard, held on file for repeats.
Royal Blue Mesh Panel Performance T-Shirt: Design and Construction Detail
The royal blue mesh panel shirt is built on a clean training block: set-in short sleeves, a ribbed crew neck that sits flat and holds its shape, and straight side seams. The design is carried by the panels: a band of perforated mesh runs down each side of the body from the underarm to the hem, set in with flat seams so the join never rubs under the arm. The front and back stay completely plain, ready for a chest print, a sponsor or nothing at all.

Panel placement is set at the pattern stage, not at the machine, so the mesh starts and ends at the same point on every size. The mesh itself is a fine perforated knit in the same royal blue, dyed with the body cloth against one shade standard, and the panel seams are sewn flat and checked bundle by bundle. Collar, cuffs and hem are finished to the same standard as the body, so the shirt hangs square wash after wash.
Royal Blue Mesh Panel Performance T-Shirt: Fabric, Fit and Comfort
The body cloth is a polyester interlock at 160 GSM: a smooth, stable knit with a clean face that prints sharply and enough body to hang properly on the wearer. The side panels are a lighter perforated mesh, so the two cloths are always cut and sewn as a matched pair from the same dye lot. Interlock does not curl at the edges the way a light single jersey does, which keeps the hem and sleeves sitting flat through a season of training washes.

The fit is a true training fit, with room across the chest and shoulder for movement rather than fashion, graded on a sport block so body length and sleeve grow with the chest size. Adult sizes run the full range on one grade, which means a gym or a club can kit out a whole squad in the same royal blue, from the same cloth, on one order.
Panelled training shirts live or die on the repeat order: a gym reorders for new members, a club tops up a squad, and the blue has to land on the blue already in the locker room. Buyers in France and the Netherlands run this mesh panel build as their standing training shirt for exactly that reason, holding the shade standard, the panel layout and the size chart on one file so a fresh run matches the first. The plain front leaves the identity to the buyer, the mesh panels give the shirt its working detail, and every shirt is checked against the standard before it is folded.
| Category | Activewear |
| Fabric | Polyester interlock knit, 160 GSM, with perforated mesh side panels |
| Design | Set-in short sleeves, ribbed crew neck, mesh side panels, straight hem |
| Sizes | XS to 3XL (adults), graded to your size chart |
| Colours | Bright royal blue, grey marle and white on the same block |
| Side panels | Perforated mesh panels from the underarm to the hem on both sides |
| Branding | Your label, tags and print or embroidery |
| Minimum order | our standard minimum of 1,200 pieces per style in up to two colours |
| Packing | Folded, one piece per polybag, export carton |
| Lead time | Confirmed at order stage, held with weekly updates |
Royal Blue Mesh Panel Performance T-Shirt: Read More
Pattern Making and Size Grading
A good Royal Blue Mesh Panel Performance T-Shirt starts with the pattern and the cloth. The block is drafted to your size chart with training room at the chest and shoulder, then graded across the full size run so body and sleeve stay in proportion at every size. A pre-production sample is sewn first and checked flat, worn and measured, and small corrections are made before the bulk markers are laid.
Private Label and OEM Production
Private label is where this Royal Blue Mesh Panel Performance T-Shirt becomes unmistakably yours. The woven main label sits at the back neck, size and care labels follow your market rules, and swing tags, stickers and polybag print carry your artwork. Neck rib depth, sleeve length and panel layout can all be set to your house pattern at the sampling stage, so bulk matches the approved sample exactly.
Bulk Production and Quality Control
Bulk production runs on a shade banded cutting spread, so the front, back and sleeves of one shirt always come from the same cloth length. Each bundle passes through inline checks at the collar, the sleeve seams and the hems, and a final audit sample is measured against the size chart before cartons are sealed. Faulty shirts are pulled at the line, never packed and hoped for.
Fabric and GSM Options
The cloth story matters as much as the cut. This style uses polyester interlock knit with mesh side panels, 160 gsm, and the same pattern can be sewn in a lighter eyelet mesh or a heavier interlock when your range needs a step across the season. Buyers in France and Netherlands often take one block in two colourways as a core and a statement colour, sharing a single size chart and fit approval across the whole order.
Print, Embroidery and Branding Methods
The royal blue mesh panel shirt takes branding the activewear way: a chest print or embroidery on the plain front, a small sleeve or back neck print, and your woven label at the neck. Every branding element is sampled on the real garment first so placement and size are approved before bulk, and your labels and tags finish the private label build.
Packing, Dispatch and Lead Times
Finished shirts are pressed, folded and polybagged one shirt per bag unless your spec says otherwise, and mixed size ratios can be packed against your list. Cartons are marked by size and colour with a packing list inside. Lead times are confirmed at order stage and held with weekly production updates until the goods leave Bangladesh.
Pricing and How to Get an Exact Quote
An exact quote needs four things: the fabric and weight, the panel and branding work, the size ratio, and the delivery point. With those fixed, pricing is firm and itemised, covering cloth, trims, packing and finishing. Two builds of the same shirt can price quite differently, so we always quote the build you approved, not a generic rate.
Why Buyers Choose Siatex Bangladesh
Buyers choose Siatex because the same factory team handles sampling, bulk and finishing under one roof in Bangladesh, and because the Royal Blue Mesh Panel Performance T-Shirt they approve is the one that arrives. Programmes running into the USA, the UK, Germany, Canada and Australia are reordered season after season on that simple basis: honest fabric weights, measured samples and cartons that match the packing list.
Frequently Asked Questions
Do the mesh panels run the full side of the royal blue shirt?
Yes. Each panel runs from the underarm seam down to the hem on both sides of the body, set in with flat seams. The panel width is graded with the size, so it stays in proportion from the smallest adult size to the largest.
Will the royal blue of the mesh panel shirt match our club colour?
The shirt is a bright royal blue, clearly lighter and cleaner than navy, chosen so it reads as a true training colour in the gym and in photographs. If your club colour sits between the two, send a swatch or a Pantone reference and the dye standard is set to your shade before sampling.
Can a logo be printed or embroidered on the plain front?
Yes. The front is left plain for exactly that: a chest print, a small embroidered mark or both can be added, sampled on the real garment first so size and placement are approved before the bulk run starts.
Can this shirt be ordered in other colours on the same block?
Yes. The block, cloth pairing and size grade are held on file, so the same shirt can be run in grey marle, white or your own shade from the activewear card, with one size chart and one fit approval covering every colourway.
