Mountain Hardwear 4th Dimension

Mountain Hardwear 4th Dimension

Average Rating: rated 3.00 of 5 stars
Reviewed by 1 Trailspace user

Description

The 4th Dimension is a synthetic cold weather (below 0°f) bag made by Mountain Hardwear. It has an average rating of 3 stars (out of 5), based on 1 user review.

Here's what other sites are saying:

From Backcountry Outlet:
"The Mountain Hardwear 4th Dimension sleeping bag is a -15F synthetic bag for evilly cold nights."

From Altrec Outdoors:
"The 4th Dimension is a cold weather, synthetic bag featuring Mountain Hardwears exclusive Quantum Expander so you can add a full 8 to the bags girth. Shingled Polarguard Delta insulation and innovative Ergo Draft Collar keep you warm down to -20 F."

From Moosejaw:
"Features: Expandable draft tube provides additional room for warm temps and layering space for colder temps Face Gasket seals in heat Continuous filament Polarguard insulation is durable and lofty Velcro tab at zipper sliders stay in place when venting Ergonomic draft collar seals in heat below the shoulders Shingle construction maximizes loft Snag guards prevent fabric from catching in the zipper Two-way locking zipper sliders stay in place when venting Single handed draw cords on hood and collar Updated mummy cut is more comfortable and more efficient Insulated draft tube extends to bottom of bag and is not sewn through Comfort Footbox follows natural foot position for improved fit and warmth Tie-in loops stabilize upgrade liner Single-handed differentiated drawcords (round black elastic and flat silver tape) simplify adjustment of hood and collar Differential cut maintains maximum loft"

From REI:
"This sub-zero bag is like two bags for the price of one--an expandable draft tube improves comfort as the temperatures warms up. Polarguard® Delta insulation is 10-15% lighter for the same loft as Polarguard 3D, making it a reliable, efficient insulation. Performance-cut mummy shape saves weight by reducing girth at shoulders, hips and lower legs; expandable draft tube widens or slims the bag. Contoured foot box keeps your feet from being scrunched and allows insulation to loft fully for maximum warmth. Insulated draft collar, double full-length draft tube and insulated zipper gusset at bottom of zipper all seal in heat. Anti-snag construction prevents fabric from catching in the two-way zipper; locking sliders keep the zipper in place for customized ventilation. Warmth is optimized through differential cut of shell and lining fabrics, allowing adequate room for the insulation to expand to its full loft. Comes with stuff sack and cotton storage sack."

User Reviews

rated 3 of 5 stars Men's 4th Dimension
Reviewed by Luke Maddux, Feb 14, 2007

"Well, it's definitely a warm bag. Coldest of cold nights in South America were comfortable. Downside: It's big. It doesn't compress worth a damn so it takes up a bunch of space in your sack. If I could go back in time, I would have spent more to buy a down bag with a Pertex shell. But this certainly has the warmth."

Read the complete review »

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Where to Buy

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