The 369 leather straps are made by Udol Leather in South Korea. Crafted by Sonny Park, a skilled leather artisan, each 369 strap is meticulously handmade using high-quality vegetable-tanned leather sourced from tanneries in Italy and France. This premium leather is renowned for its durability, suppleness, and refined texture. The 369 straps can be customised according to individual preferences, including the type of leather, colour, length, and stitching.

Udol Leather's standard sizes are as follows:

115mm x 75mm suitable for wrists from 14.5 cm to 20.5 cm (5.7" to 8.1")
110mm x 70mm suitable for wrists from 13.5 cm to 19.5 cm (5.3" to 7.7")

Other sizes can be made upon request.

Yes, the leather used in the production of our 369 straps comes from tanneries audited and certified by the Leather Working Group (LWG), which upholds the highest environmental standards in leather tanning. The raw hides are sourced from a sustainable and renewable supply, as a by-product of the food industry that would otherwise go to waste. The Italian and French tanneries where our hides are treated employ a traditional vegetable tanning process without any chemicals, demonstrating their commitment to environmental sustainability.

Vegetable-tanned leather is a type of leather that is tanned using natural tannins found in plant sources such as tree bark, leaves, and fruits. This traditional method of tanning dates back thousands of years and is known for producing durable and high-quality leather with a natural and earthy appearance. Vegetable tanning typically involves a slower and more labor-intensive process compared to modern chrome tanning methods. The resulting leather is often used in luxury goods and artisanal products due to its unique characteristics and environmentally friendly production process.

Watch the vegetable tanning process here:

https://www.youtube.com/watch?v=JaBn8r9FAEg

Leather is a natural, living material. A well-treated, vegetable-tanned leather strap can become even more beautiful over time. To care for your 369 leather strap, keep it clean and dry. Avoid exposure to extreme heat, high humidity, and swimming. If your strap comes into contact with water, small bubbles may appear, but these will naturally fade over time. To prolong the life of your strap, apply a leather conditioner occasionally to prevent it from drying and keep the leather supple. By following these simple practices, you'll help maintain the beauty and longevity of your vegetable-tanned 369 leather strap.

No, Udol Leather is a small, one-person leather atelier, and due to its limited production capacity and financial constraints, returns are not accepted unless there is a defect. Each 369 leather strap is custom-made to order, and customers are contacted before production to confirm their preferences for colour, length, and stitching. Once these preferences are confirmed, returns and refunds are not possible. We appreciate your understanding and support for a small business.

Yes, our customers are welcome to purchase 369 leather straps directly from Udol Leather. Please contact Sonny Park by email at more1921@naver.com or through his Instagram page at www.instagram.com/udolleather for a quicker response. For those interested in watching Sonny's skilled craftsmanship in action, he also shares videos on his YouTube channel. Each 369 leather strap purchased directly from Udol costs $130 USD, plus international shipping from Seoul.