Technology, Engineering & Tailoring.
At the Core of Every Product.

Technology
Technology at the core of each product.

PRIMEFLEX
- Follows body movements with high elasticity
- Durable and non-pilling
- Super comfortable with a soft and smooth touch
- Maintains shape through excellent dimensional stability
- Minimal wrinkling and easy care

C6 DWR

ENTRANT HB (HYBRID)
- Four Layer WPB Fabric System
- Toray C6 DWR Finish (Durable Water Repellent)
- Waterproof - 30,000mm Hydrostatic Water Column Rating
- Breathable - 10,000 GM/M²/24HRS Breathability Rating
Four Layer Fabric System Explained:
- EXTERIOR LAYER: C6 DWR treated abrasion resistant nylon outer shell. The tightly woven fabric assists the DWR while being able to withstand significant abrasion.
- 2ND LAYER: Hydrophobic waterproof, yet water vapor permeable microporous coating. The pores are so small that water cannot go through but vapor molecules are many times smaller than the liquid state and can pass through.
- 3RD LAYER: Hydrophilic non-porous lamination moves moisture by chemical diffusion. The water molecule is positively charged and the hydrophilic layer is negatively charged, attracting the water through the intermolecular gaps of the lamination. The water then gets pushed through the gaps until the water vapor passes all the way through the layers.
- INTERIOR LAYER: Ultra-lightweight wicking mesh to protect the waterproof layers and assist in pulling moisture away from your body.

YKK AQUASEAL WATERPROOF ZIPPERS
- 100% Waterproof
- Lightweight (compared to drysuit/waterproof zippers)
- Easy opening and smooth operation
- Non-Corrosive

SINGTEX® PERFORMANCE KNIT

Engineering
Engineering at the core of each product.

Tailoring
Tailoring at the core of each product.
We believe in creating performance fishing apparel that doesn’t adhere to the looks and expectations of what the industry has done but seeks to change the industry’s perception on quality, fit, performance and styling.

Innovation by Chemistry
Key Innovations found in JB Langley Products: Primeflex Spiral Yarn, Karuishi Fleece, 3DeFX+, WPB (Waterproof Breathable) Fabrics, C6 DWR and other new lightweight fabric technologies.

Our Best Sellers
Browse All Collections
Altus Rain Bib Pant
$599.00
QuickshopAltus Rain Bib Pant
The 100% seam sealed waterproof material of the Altus Rain Bib Pant is constructed using Toray Entrant HB (Hybrid) Four Layer technology, C6 DWR and YKK AQUASEAL Zippers making this the best rain bib ever built. Features include an articulated knee with closed cell removable padding and double layer seat panels. Adjustable shoulder straps with gripper print on removable suspenders with vented mesh upper provide a comfortable and customizable fit. Finished with bonded adjustable ankle cuff closure and full length 2-way YKK AQUASEAL zippers on the outer leg and YKK AQUASEAL fly zipper with internal storm flaps for easy on/off and guaranteed waterproofness.
$599.00

Altus Rain Jacket
$499.00
QuickshopAltus Rain Jacket
The Altus Series Rain Jacket is by far the most advanced rain jacket made for fishing. It is constructed using Toray Entrant HB (Hybrid) Four Layer Fabric System, YKK AQUASEAL Waterproof Zippers and is 100% seam sealed. Thoughtfully detailed with a laser drilled vented 3-way adjustable brimmed hood, rear drop hem, two piece articulated sleeves for optimal range of motion and plenty of pocket storage. The adjustable drawcord waist and adjustable waterproof double cuff system offer a comfortable and customizable fit.
$499.00

Rover Wind Shell Jacket
$129.00
QuickshopRover Wind Shell Jacket
The Rover Wind Shell is intentionally engineered to be the perfect extra layer for help blocking the wind on cool spring and summer mornings. 4-way stretch durable woven fabric from Toray® features C6 DWR along with fast-drying, moisture-wicking capabilities. Lightweight wind protection coupled with UPF 40+, topped with a hidden sun flap collar and sunglass slit on chest welded flap. Finished with many mindful details, including articulated elbows for an improved fit and a concealed zip side pocket.
$129.00

Rockwell L/S Button Down
$99.00
QuickshopRockwell L/S Button Down
$99.00