How to choose
With children's underwear the label decides the purchase, not the price: tracking labels and third-party test reports are usually requested before the first order. Packs by size or by school year cut dead stock and simplify school programmes.
Boys’ Basic Briefs — 3-Piece Pack, Cotton, Custom Print — catalogue reference UT-B5EA19. Cloth, sizing and packing below come from the sample we already run for this article.
We do not manufacture — we manage. Unitex, based in Xiamen, Fujian Province, develops the sample, assigns the order to an audited partner workshop in the Xiamen–Quanzhou–Jinjiang cluster, and carries the specification, the quality plan and the delivery commitment. Keeping trade and production separate is what lets us match the workshop to the garment.
Fabric and construction
Space motifs, a slogan badge and one completely plain colour make this the loudest of the three-piece brief packs. The first brief is flat sky blue with nothing printed on it; the second is a deep navy printed all over with rockets, planets and small spacecraft in blue, orange and white; the third is grey melange carrying a square badge at centre front, framed in yellow with a slogan set inside it. The cut is identical across all three: mid-rise brief, high leg, plain elastic waist in the matching body colour. Cotton jersey, matte, no shine. The dark all-over print is the piece that sells the pack in autumn/winter catalogue pages, where navy photographs better than white.
UT-B5EA19 — 100% semi-combed cotton single jersey 145GSM
Construction highlights
UT-B5EA19 — construction highlights
- 100% Cotton fabric for super soft and comfort
- Allover water printing and all-day comfort in classic fitting
- Customized printing designs available under instruction
- OEKO-TEX Standard 100 certified materials
- Eco-Friendly
Buyer questions on this style
What fabric does UT-B5EA19 use? 100% semi-combed cotton single jersey 145GSM.
Which sizes are available on UT-B5EA19? 86/92-146/152 or as customer’s size specification.
What is the MOQ for UT-B5EA19, and can I start smaller? 3,000 pcs per style and colour.
How is UT-B5EA19 packed for retail? 3 PCS per polybag or paper card or as per customer’s request.
How long do sampling and bulk take on UT-B5EA19? Sampling 7–10 days; bulk 45–60 days, FOB Xiamen.
Can the all-over space print be scaled down for the smaller sizes in the range? Yes. The repeat size is set per size grade, so 86/92 can carry a smaller motif than 146/152 without the artwork being redrawn. Detail is the constraint: below a certain motif size the small spacecraft lose their shapes, so we test-print the smallest grade first and adjust the repeat before bulk.
What print method is used on the navy ground, and will it crack? The navy all-over is a water-based print, which sits in the fibre rather than on top of it and stays soft on a light 145GSM jersey. Cracking comes from an over-thick pigment layer, so we control the deposit weight and wash-test the sample. If you need maximum colour depth on a dark ground, reactive print is the alternative.
Customisation: the waistband
Two elastic qualities are available: polyester for general use and tighter cost, and nylon for better recovery and a softer hand at a higher price. Width runs from 20 mm on discreet bands up to 60 mm on the widest. On that band the logo can be woven in jacquard, printed, left plain, or set in contrast to the body.
This is one of the decisions a wearer feels most. Nylon keeps its shape through repeated washing and avoids the collapsed-band look; polyester is the usual choice when the programme is price-led. The 60 mm bands are used on high-rise styles or where the waist is meant to read as a design feature; 20–25 mm is common on low-rise boxers.
Export and packing data
UT-B5EA19 — export and packing data
- HTS Code: 6107.11.00 00
- Weight Per Unit: 90 Grams
- Units Per Export Carton: As to required instruction
- Export Carton Dimensions L/W/H: As to required instruction
- Export Carton Weight: No more than 15KGS
- Size range: 86/92-146/152 (or to the customer’s own size chart)
- Retail packing: 3 pcs per polybag or paper card, or as per customer’s request
UT-B5EA19 — already shipping to Eastern Europe, Western Europe, North America, Central/South America, Mid East/Africa, Asia/Australia.
UT-B5EA19 — adjacent Boys’ Underwear styles, with QC and sampling behind them.
Specifications
| Main Fabric | 100% semi-combed cotton single jersey 145GSM |
|---|---|
| Sizes | 86/92-146/152 or as customer's size specification |
| Color | Packs of Allover printing or solid color or solid color with placement print |
| Logo | Customized logo |
| Package | 3 PCS per polybag or paper card or as per customer's request |
| Features | 100% Cotton fabric for super soft and comfort; Allover water printing and all-day comfort in classic fitting; Customized printing designs available under instruction; OEKO-TEX Standard 100 certified materials; Eco-Friendly |
| Bulk lead time | 45-60 days after pre-production sample approval |
| Sampling | 7-10 days for counter samples; 12-18 days for full custom development |
| Trade term | FOB Xiamen; other Incoterms on request |
| HTS Code | 6107.11.00 00 |
| Weight Per Unit | 90 Grams |
| Units Per Export Carton | As to required instruction |
| Export Carton Dimensions L/W/H | As to required instruction |
| Export Carton Weight | No more than 15KGS |
| Main Export Markets | Eastern Europe, Western Europe, North America, Central/South America, Mid East/Africa, Asia/Australia |
| MOQ | 2,000 pcs per style and colour |
Unitex Underwear (Xiamen Unitex Trade Co., Ltd.) — OEM/ODM underwear sourcing and supply-chain partner in Xiamen, China; in the trade since 2009, incorporated in 2013. Based in the Xiamen–Quanzhou–Jinjiang knitwear cluster, Fujian Province, south-east China.


















