The Stone Glacier Grumman Goose Down Pants are incredibly light weight coming in at a whopping 16 oz. Designed to reduce weight and maximize packability for backcountry hunts. The Grumman pant is the next level down pant that you won’t leave back home cause of weight or not being warm enough. This pant has an incredible 850+ fill power, HyperDRY™ down insulation and a Pertex® Quantum shell that creates an unbelievable warmth to weight ratio. Other things that make these pants stand out from the rest is the packability size. The pants in the stuff sack come in at a total size of 9” x 4” x 4”. These pants have the YKK full zip zippers which will completely zip off from ankles to waist to get in and out of in the field with simplicity. The Grumman pants are for a long glassing session on top of the mountain or those cold windy days getting to that special spot on the map. You will never leave home without them.
- 15 Denier Pertex® Quantum Shell
- 850+ Fill Power Goose Down
- HyperDRY™ DWR Treated Down
- 100% Traceable RDS Certified Down
- 4.2 oz. of Insulation
- Full-length YKK Zippers
- Fully Opened Leg for Easy On/Off
- Patterned shell textiles for added durability in high wear areas.
- Slim waistline for comfortable layering under pack waist belt.
- Stuff Sack Included
- Size in Stuff Sack: 9” x 4” x 4”
Weight: 16 oz
Size Chart: Click Here
Pertex® Quantum uses a tightly woven structure to provide a light and soft fabric that allows insulation to fully loft while also being quiet, windproof, lightweight and packable.
Pertex® Y Fuse fabrics use yarns with unique Y shaped filaments. These filaments create a tightly interlocking structure which improves downproof and water beading properties. The interlocking structure of Y Fuse fabrics remains highly stable over extended wash and wear cycles.
HyperDRY™ water resistant down is treated with a unique Fluorocarbon Free treatment that adheres to the down cluster that allows down to retain its superior warmth to weight ratio - even when wet.
Responsible Down standard (RDS)
All down products from Stone Glacier come from an RDS Certified Supplier. We only use down that comes from ducks & geese that were treated ethically.