Blue Line BLM004 Microfiber Lace-Up Trunk for Men

The Blue Line BLM004 Microfiber Lace-Up Trunk is a men's underwear trunk that pairs a classic full-coverage silhouette with bold lace-up front detailing.

Soft, silky microfiber in a 90% polyester 10% spandex blend provides comfortable support throughout the day, while the lace-up design adds a distinctive, stylish edge to an otherwise classic trunk shape.

Durable construction keeps the fabric from losing its shape or stretch, making the BLM004 a reliable everyday choice with a fashion-forward twist.

• Classic trunk silhouette with lace-up detailing
• 90% polyester, 10% spandex microfiber
• Durable shape and stretch retention
• Available in Black, White, and Blue
• Sizes: S/M and L/XL

What makes the BLM004 trunk stand out?

The trunk features lace-up front detailing that sets it apart from plain styles while keeping the comfort and support of a classic trunk silhouette.

Is the microfiber soft to wear?

Yes. The silky polyester-spandex microfiber sits comfortably against the skin and maintains its shape and stretch through regular use.

What colors are available?

The Blue Line BLM004 trunk comes in Black, White, and Blue in sizes S/M and L/XL.