Early Season Ultra Lightweight Pants
Pants fit great and are really comfortable
Their clothes are built better than Sitka and Kuiu by 10 times! I like sitka also. But these are on another level. Worth every dollar spent. Pants are amazing.
TECHNICAL APPAREL ENGINEERED AROUND THE SEASON.
EARLY SEEZYN // HEAT • MOBILITY • CONCEALMENT
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GEAR ENGINEERED TO HUNT HARDER.
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IMPIZI // COLD-WEATHER SYSTEM
Designed for extreme cold with functional storage, quiet construction and insulated warmth.
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Insulated Puffer Jacket
The Impizi Puffer Jacket combines durable nylon construction, 150 GSM Zynsulate insulation, quiet performance, and everyday style in a cold-weather layer built to stand alone or zip into the Impizi Parka.
150 GSM synthetic insulation delivers reliable warmth without extra weight.
Durable nylon outer fabric resists wear while staying quiet in the woods.
Zips into the Impizi Parka as an added liner for colder conditions.
YKK zippers on hand, chest, and main openings add dependable function.
The Impizi Puffer Jacket is built to perform in the woods while looking clean enough for everyday wear. It uses a durable nylon shell that resists rips and tears while maintaining the quiet feel hunters need when moving through the field.
At the core of the jacket is 150 GSM Zynsulate synthetic insulation, designed to provide serious warmth without adding unnecessary weight. The insulation retains thermal value even when damp or wet, making it a dependable choice for changing conditions, cold mornings, and long days outside.
Designed for versatility, the Impizi Puffer Jacket can be worn on its own as an outer layer in the woods or around town, or zipped into the Impizi Parka as an additional cold-weather liner. A 4-inch insulated collar, elastic cuffs and waist, longer back, and YKK zippers complete the build for warmth, fit, and dependable function.
Durable nylon shell and lining with 150 GSM Zynsulate synthetic insulation.
Machine wash cold with like colors. Tumble dry low or hang dry. Do not bleach.
Cold-weather layering, hunting, everyday wear, travel, Impizi Parka liner use, and lightweight warmth.
Designed for layering comfort with a longer back for added coverage. If wearing over heavy layers, consider sizing up.
Orders ship quickly from Treezyn. If the fit is not right, you can exchange or return eligible items according to our return policy.
For the most current details, please review our shipping and returns policy at checkout or on our website.

GEAR PROFILE
FIT + PRODUCT CARE
Available in S, M, L, XL, 2XL, 3XL, 4XL. Review the size selector for current availability.
Follow the garment care label for washing and drying instructions.
TECHNICAL DATA // AT A GLANCE
The field-relevant specifications that define how this piece fits into your system.
FIELD PROOF
Customer feedback on fit, performance and field use.
I need Mike Austin to call me I am short I m bibs and wood like to place another order with him of 20 leaf suits [****] thank u this is my 2nd message
Impizi Puffer Jacket
The fit is an athletic cut. Wearing just as a jacket it is fine, but if I used as a mid layer hunting jacket a base layer would make it too tight.
Nice
Love the look and fit, true to size
Absolutely kickass big upgrade from suits I've had for 30 yrs badass killer gloves and my girlfriend freaks at how close I call turkey to her wholly shit amazing. Perfect bug suit also. Wish I knew sooner
Comfortable and easy to wear nice deep pockets.
Great products
Need this decal
Love that it's a good fit. Perfect for layering. Warm in itself for a not so cold afternoon hunt. Love the pattern. Feels like a better, more quiet material than the late season jacket(that is a loud material, as is the late season beanie)
Great fit with the jacket. Draw string pants with pocket holes are perfect. Perfect fit walking around with jeans underneath. Can be just a little snug when sitting with the pant. Could be a little little bigger just for sitting. It's a little long at 5'6 but the pant lef elastic cuffs keep it in place.Overall 100% recomnend and would buy again.
Early Season Ultra Lightweight Pants
Pants fit great and are really comfortable
Their clothes are built better than Sitka and Kuiu by 10 times! I like sitka also. But these are on another level. Worth every dollar spent. Pants are amazing.