heavy flies

You think your floating line isn’t floating as well as it used to do

Crafted with a durable bio-based nylon made to stand up to years of heavy use

it also provides insurance for those drag-blistering runs of steelhead or bonefish

Simms Mid-Calf Liner Sock Spool LQM heavy fliesDescription: Slip into the lightweight, moisture wicking sock liner that's perfect for summer wet wading or layering with standard socks for extra warmth on chilly days. Features: The body, heel, and toe boxes are knitted with a polypro yarn that wicks moisture and is highly breathable Nylon yarns are knitted into high wear areas for enhanced durability Mid calf height FABRIC TECHNOLOGY: 64% Polypropylene, 33% nylon, 3% Lycra Spandex