Custom OEM Men’s Classic 501-Inspired Straight Leg Denim Jeans
Engineered for timeless versatility and rugged durability, our men’s straight-fit denim jeans offer the iconic regular silhouette inspired by traditional vintage workwear. Cut straight from the hip down through the leg opening, this style delivers a balanced, comfortable fit suitable for casual streetwear, premium retail collections, and contemporary private-label lines.
Available in signature solid deep black and authentic vintage washed blue, we manufacture each pair using premium ring-spun cotton denim with precise weight balancing, high-tensile structural stitching, and custom hardware integration.
Technical Specifications & Fabric Details
| Fit & Silhouette | Classic Straight Fit / Regular Leg (Mid-Rise) |
|---|---|
| Fabric Composition | 99% Combed Cotton, 1% Elastane (Rigid 100% Cotton option available) |
| Fabric Weight | 12.5 oz – 14.0 oz (Heavyweight, structured ring-spun denim) |
| Closure Type | Heavy-duty YKK Brass Zipper or Traditional 4-Button Fly |
| Colorways & Washes | Enzyme Wash Medium Blue, Sulfur Black, Resin Rinse, Vintage Fade |
| Size Range | Waist 28–42 / Inseam 30, 32, 34 (Custom grading charts supported) |
Industrial Manufacturing Standards & Craftsmanship
- High-Stress Reinforcement: Bar-tacked stress points across rear pocket corners, belt loops, and the crotch gusset to eliminate tear risks under tension.
- Precision Wash Control: Utilizing sustainable eco-wash machinery, stone-washing drums, and bio-enzymes to achieve consistent color tones with minimal water waste and zero fabric fiber degradation.
- Anti-Pilling & Shrink-Resistant: Pre-shrunk (sanforized) denim ensures finished garments maintain dimensional stability and sizing accuracy post-laundry (<3% residual shrinkage).
Develop Your Custom Men’s Denim Line
Partner directly with our experienced denim manufacturing facility. Send your tech pack, physical sample, or design brief to receive a prompt quotation, fabric swatch options, and sample lead-time schedule.














