Custom Running Tank Tops Women with Seamless Racerback Ventilation

These custom running tank tops women styles are developed for activewear brands and private-label collections seeking a supportive, full-length training top. The scoop neckline, close athletic fit and racerback construction provide secure coverage while allowing natural shoulder movement during running, gym workouts and studio training. Made from a 220 GSM nylon-spandex knit, the fabric combines flexible stretch, shape recovery and breathable comfort. A body-mapped ventilation channel runs through the center back to release heat without using separate mesh panels, while the seamless-style construction creates a smooth look and helps reduce bulky seam contact. Fit compression, body length, armhole depth and fabric stretch can be adjusted during sampling. OEM options include custom solid colors, heat-transfer logos, reflective graphics, size grading, private labels, hangtags and branded packaging. Sizes can be developed from S to 5XL. MOQ starts from 50 pieces per style for light customization and 100 pieces for full OEM development. Sampling takes approximately 4–10 days, followed by 20–25 days for bulk production. Send us your color, logo and quantity requirements for a custom quotation. Sold on Diguan Apparel (https://diguanapparel.com/products/running-tank-tops-women-seamless-racerback). The price shown is the retail price on that storefront on 2026-10-21, not a GreenB2B quote or a wholesale price.