
Quick-Lock Lever Belt 4 Inch Leather Weight Training. Premium Genuine Leather: Made from genuine cowhide with 10mm or 13mm thickness for maximum lumbar support. Heavy-Duty Lever Buckle: One-click mechanism holds firm under 500+ lbs loads with no slipping. Full Size Range: Available in S, M, L, and XL with consistent sizing across batches. Custom Color Options: Pantone color matching available in white, black, grey, red, green, blue, and more. OEM & ODM Services: Support for custom logo embossing, laser engraving, printing, and private label packaging. High Production Capacity: 150,000 pieces supply ability with 100 workers and 3 production lines. Strict Quality Control: Three-step QC process meeting or exceeding Amazon standards. Fast Sample Shipping: In-stock samples ship in 3 days; OEM samples ship in 7-10 days.