The Mop Fly - Fly Fisherman

The Mop fly has been around (and may variations) for about six years or so. This particular version is different in that it is designed to sink softer

The Mop Fly, 3 Pack

Get the Most Out of Your Mop –

Worms, Eggs, and Mop Flies - Fly Fisherman

Mop Fly #12 *Local Favourite* - Drift Outfitters & Fly Shop Online

Mop Fly - N/39 Live 4 Fly Fishing

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What is a Mop Fly and How to Fly Fish with It? - Guide Recommended

22 Mop Fly ideas fly tying patterns, flying, fly tying

Superbe Flies 12 Mop Jig Nymph Fly Assortment

Barbless Trout Flies, 6 Pack White Mop Flies, Wotsits, Size 10

14 Mop Fly collection, River and Lake - Fly Fishing Gear & Fly