Active Wear
Sport Wear
Sun Protection Wear
Base Layer
OEM/ODM
Ski Quick-drying Clothing
Men's Sportswear
Women's Sportswear
Body Shaper
Women's Underwear
Seamless
Seamless Activewear
Seamless Base Layer
Seamless Streetwear
Seamless Intimates
Category
Merino Wool
Cut & Sew
Fitness Wear
Yoga Wear
Pilates Wear
Gym Wear
Ball Wear
Eco-friendly Sports
All Weather
Customize
OEM ODM Thermal Base Layer & Compression Clothing Factory
ZONA SEAMLESS is a premier contract manufacturer specializing in high-performance base layers, thermal undershirts, and winter compression wear. We provide end-to-end OEM and ODM production tailored for outdoor sports brands and tactical lines.
REQUEST BASE LAYER QUOTEPrecision Technical Knitting
High-gauge circular knitting equipment capable of variable density mapping for warmth retention and targeted ventilation.
Turnkey Private Labeling
Complete custom branding, from seamless knitted logos and custom care labels to retail polybags and packaging.
Advanced Thermal Fabrics
Specialty hollow insulating yarns, brushed micro-fleece linings, Merino wool blends, and GRS-certified recycled polyesters.
Scalable Capacity
Custom Thermal Base Layer & Compression Wear Specialist
ZONA SEAMLESS (Yiwu Zona Fashion Co., Ltd.) engineers functional base layers designed to sit directly against the skin. By removing side seams and incorporating ergonomic stretch zones, our seamless base layers provide superior insulation, rapid moisture management, and friction-free skin comfort under winter outerwear or sports gear.
Inquire Factory CapacityZero-Chafing Ergonomics
Seamless circular construction eliminates friction points for uninterrupted athletic performance.
Moisture & Thermal Control
Dynamic fiber blends push moisture away from the skin while trapping body heat efficiently.
Targeted Compression
Tailored compression zones for muscle stabilization during cold-weather training and athletics.
Strict Quality Testing
Stringent QC verifying elasticity recovery, seam tensile strength, dye fastness, and dimensional stability.
Custom Fabric Sourcing
Sourcing Hollow-Fiber Polyester, Micro-Nylon, Bamboo Carbon, and Recycled Fibers.
Reliable Production Schedules
Automated production processes ensure timely delivery for seasonal winter retail cycles.
What You Can Customize In Base Layer Production
OEM Base Layer Manufacturer • Thermal Underwear Supplier • Winter Base Layer Factory
We produce custom long sleeve thermal tops featuring micro-fleece inner brushed linings and body-mapped ventilation.
We manufacture custom compression long johns and thermal tights using high-tensile stretch fabrics and ergonomic waistbands.
We supply ultra-thin thermal undershirts and tanks engineered for invisible corporate layering and everyday winter warmth.
We manufacture tactical thermal base layers using abrasion-resistant technical fibers and anti-bacterial fabric finishes.
Custom Base Layer Manufacturing & OEM Services
Full OEM support for private label thermal apparel brands with custom branding and packaging options.
Branding & Logo Options
• Tagless care labels
• Reflective chest transfers
• Jacquard elastic waistbands
Private Label & Tags
• Custom cardboard hangtags
• Satin wash care tags
• UPK barcode labels
Packaging & Boxes
• Custom zipper polybags
• Branded display boxes
• Biodegradable packaging
Custom Fabric Finishes
• Anti-bacterial treatments
• Moisture-wicking finishes
• Soft inner brushing