T-Shirts
OopBuy Spreadsheet Gateway

T-shirts are the fastest-moving category in the OopBuy spreadsheet. This gateway covers basics, graphics, and vintage prints. Use this to understand print quality, fabric weight, and fit before opening the full catalog.

11
Total Categories
10k+
Items in Full Catalog
2026
Updated Spreadsheet
Category Guide

What to Buy in T-Shirts

Before you open the full catalog, understand the batch landscape for this category. These are the key points that separate a good purchase from a regret.

Buyer's Checklist

Check GSM rating (200+ is thick, 160–180 is standard)
Look for double-stitch hems on premium batches
Verify print durability: DTG lasts longer than heat transfer
Ask for neck tag close-ups in QC

Common Mistakes

Buying T-shirts without checking the shoulder width
Ignoring the print method in the description
Assuming all graphic tees use the same blank
Not ordering a size up for oversized fits

QC Checklist for T-Shirts

Inspect these points in your warehouse photos before approving shipment.

1
Neck tag alignment and font
2
Shoulder seam stitching
3
Hem double-stitch quality
4
Print cracking or peeling edges
5
Fabric transparency under light
6
Wash label accuracy

Size Tips

T-shirts vary from slim to oversized. Check the chest and length measurements. An oversized tee will have a chest 58cm+ and length 74cm+.

Material Tips

Thick cotton (200+ GSM) feels premium but is heavy. 160–180 GSM is standard for summer wear. Avoid anything below 150 GSM.

Fit Advice

Boxy fits have wider chests and shorter lengths. Standard fits are longer with narrower chests. Check the fit type in the listing.

Ready to browse T-Shirts?

The full catalog is organized by batch, price, and seller. Use the filters to find exactly what you want.

Open Full T-Shirts Catalog

T-Shirts FAQ

200+ GSM is premium thick. 160–180 GSM is standard. Below 150 GSM feels thin and cheap.

Find More in the Full Catalog

T-Shirts is just one of 11 categories. Explore the complete catalog with 10,000+ items across all categories.