
Stiff Leather Lever Belt Back Support for Gym Powerlifting. Premium Cowhide Leather: Genuine cowhide with 10mm or 13mm thickness for maximum lumbar support. Heavy-Duty Lever Buckle: One-click mechanism holds firm under 500+ lbs loads without 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 Support: Custom logo embossing, laser engraving, printing, and private label packaging. High Production Capacity: Supply ability of 150,000 pieces with 2 production lines and 100 workers. Strict Quality Control: Meets or exceeds Amazon standards with 3-step QA process and 100% inspection. Fast Sample Delivery: In-stock samples ship in 3 days; OEM samples ship in 7-10 days.