The main body fabric uses 100d CORDURA® semi-dull yarn for the warp and 420d CORDURA® bright yarn for the weft, woven into a high-density twill to achieve excellent durability and a refined appearance. It features MASTERTEX-06 nylon.

A special breathable and waterproof L-vent® membrane is laminated and bonded with tricot nylon, creating a three-layer structure with a water resistance of 20,000mm.

The secondary fabric uses INVISTA’s 1680D CORDURA® ballistic nylon, offering approximately five times the abrasion, tear strength, and durability of standard nylon. A PVC coating on the reverse side further enhances strength and water resistance.

The leather components are made from North American steer leather, infused with 3M waterproofing agent during the tanning process to ensure deep penetration. After dyeing, oiling, and shrink processing, the leather achieves a soft, supple texture.

An additional spray application of the same waterproofing agent enhances water resistance. The leather has passed SCOTCHGARD® monitoring tests for water, oil, and stain resistance.

These tests are conducted even after the surface is abraded, ensuring long-lasting effectiveness.

The front pocket zipper uses YKK EXCELLA, with each element carefully polished. The main zipper features a split-type design using reversed YKK METALLION®, with subtle metallic shine visible between the tapes as an accent.

Selected areas utilize YKK AquaGuard zippers with water-resistant treatment.

This series combines original three-layer CORDURA® nylon twill with waterproof leather, expressing an urban outdoor concept through high-performance materials and refined texture.

*Please note that the distribution of this product is restricted due to production-related circumstances.

*Please note that the nameplate specifications vary by color.【Black】Current: Metal nameplate → Starting from the next production run: Will be changed to leather engraving
【Navy】Leather engraving specification
Going forward, all colors are planned to be unified with the leather engraving specification. 
We appreciate your understanding in advance.

If the nylon material is left wet for an extended period, the laminated film on the reverse side may peel or deteriorate. Be sure to dry thoroughly before storage.

This product is not completely waterproof. Water may enter through zippers or stitched needle holes. Please note that the leather parts may exhibit slight color variations.

Due to material characteristics, discoloration or fading over time cannot be avoided. Although SCOTCHGARD® waterproof treatment is applied, water penetration may still occur at seams and component joints.

・MASTERTEX-06 (CORDURA® 100d × 420d Nylon 100% with L-Vent® breathable waterproof membrane laminate) / CORDURA Ballistic® fabric 1680d nylon (PVC coating) / Steer leather (3M SCOTCHGARD®)
・Size: W280 × H450 × D90 mm
・Weight: approx. 1320g