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Fly Fishing Nymph

Simms WADERWICK Core Crew Neck - Gunmetal

$34.95
$27.96
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This item has been discontinued and is no longer available.

Synch your fishing outfit for everything from snowballs to sunrays, with the Crew Neck that conquers all. The Waderwick™ Core top features Simms’ new Baselayerfit for body-contouring warmth and comfort. Two-way stretch knit fabric combines massive breathability with flexibility that favors a full range of motion, while raglan sleeves ramp up overall comfort. When the clouds split, COR3 tech hijacks stench, blasts moisture, and blocks harmful UV rays with high-rating 50 UPF performance.

  • New Simms Baselayerfit is contoured to the body to keep you warmer & on the water longer
  • 2-way stretch knit fabric offers excellent breathability & mobility
  • PET Dry fabric & COR3 technology is anti-odor, wicks moisture & UPF 50
  • Raglan sleeve for improved comfort

FABRIC TECH:100% Polyester with COR3 Technology

Size Chart



Products using the COR3™ Technology fabric finish have a UPF rating of 30 or greater, properties to minimize odor and outstanding wicking performance for important moisture management. The anti-odor finish helps control odors caused by a wide range of microorganisms (mold, mildew, algae, yeast) is compatible with virtually all fabrics. All of our performance cotton clothing utilizing COR3™ also feature COR3™ EZ. The "EZ" means easy care and indicates that garments featuring this treatment will travel well and resist wrinkles.


At Simms, sun protection is a critical component of our sportswear offering. Through a combination of fabric construction, design and finish, we offer a wide range of clothing that features a minimum UPF of 30 (very good) up to UPF of 50 (excellent). UPF stands for Ultraviolet Protection Factor and indicates how much of the sun's UV radiation is absorbed. A fabric with a rating of 50 will allow only 1/50th of the sun's UV rays to pass through. This means the fabric will reduce your skin's UV radiation exposure significantly. All of our UPF finishes last the life of the garment, an industry standard of 30 washings.

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