Grumman Down Pant
Model: 20002-SG-M
Description
Like it’s partner jacket, the Grumman Goose Down Pant was strategically designed to reduce weight and maximize packability for backcountry hunts. We have found down pants to be a game-changing piece of gear in adverse conditions. However, many of the products we have used did not pack well or were nearly impossible to take on and off in the field. Thus, they frequently got left at home. We set out to create a pant with a full-length zip that could pack small enough to remain virtually unnoticed in the pack until used. With 850+ fill power, HyperDRY™ down insulation and a Pertex® Quantum shell textile these pants provide an unbelievable warmth to weight ratio. Add a real full-length side-zip that can be completely opened up at the waist hem and cuff and you now have a truly functional down insulated bottom. Use these once for a long glassing session on top of the mountain, and you’ll never again leave home without them.
SPECIFICATIONS
- Weight - 16 oz. (L)
- 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”
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.
Super DWR is a water repellent finish that maintains its high performance through 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.
Video
Check out the video guide
Size Chart
Stone Glacier products are designed with an athletic fit to provide the highest level of performance in the field. Use the sizing chart below to help guide you to the appropriately sized garment. Note, the De Havilland Pants incorporate our Contour™ Waist System which provides approximately 3 inches of waist adjustment to create an exact fit.
How to Find Your Measurements:
Note: Calculate your body measurements, then select your product size. If your measurements are between sizes, select a larger size for a looser fit or a smaller size for a tighter fit.
- Chest: With arms relaxed at your sides, measure under your arms, around the fullest part of your chest.
- Sleeve: With arm relaxed at your side and slightly bent, measure from center back neck, across the shoulder to elbow and down to the wrist.
- Waist: Measure around your waist at the narrowest part. This measurement should coincide with the size in which you typically purchase pants.
- Belt Line: Measure around your waist at the point in which your pants typically ride.
- Inseam: From a standing position, measure from your crotch down the inside leg to the floor.

WHY JAMES ARCHERY

LOW PRICE GUARANTEE
Special prices and offers everyday

PRO-SHOP
100+ best brands in the industry under one roof

FREE SHIPPING
On Order $99* and above
FAQ
Do you offer any discount codes?
Yes we do offer discount codes to first time buyers when they sign up to our email subscriber list.
Why is my discount code not working?
Our discount codes have some exclusions. Those exclusions include products that are already on sale, and products from manufactures(Mathews, Sitka Gear, Stone Glacier, Crispi) that have a MAPP policy in place that doesn't allow the use of discount codes to be used once the items are in the cart. If you have anymore questions about our discount codes please email us at sales@jamesriverarchery.com
Do you match competitors pricing?
If you find a lower price on an item available in the same brand, year model, color, and size on another qualifying retailer’s website, we will match the price. We cannot match shipping fees. We are unable to match prices from auction websites, membership or club websites, outlet websites, non-U.S. based websites, discount websites, and third-party markets or resellers on Amazon.com. We also will not price match other qualifying retailer’s site-wide promotional discounts, coupons, bundle offers, rebates or mail-in offers. Please contact us at 417-720-1756 if you find a lower price, and we will assist you on how to place the order at the adjusted price.
Do you offer a military discount?
Please visit our military discount page to learn more about our military discount policy.