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Mountain Hardwear HyperLamina Spark 32 Ginkgo Long

Mountain Hardwear HyperLamina Spark 32 Ginkgo Long
Item # OT8541367
availability : out of stock
Highest performance synthetic bag on the market. Thermally mapped insulation and half-length center zip maximize efficiency. Engineered to be the lightest and warmest synthetic bag on the market. Lamina™ construction welds the Thermal.Q® insulation to the shell and lining, eliminating the cold spots caused by traditional stitching. By mapping different insulation weights throughout the top of the bag we are able to concentrate warmth where you need it most – around your core and feet. Thermal efficiency is optimized by a performance mummy-cut, face gasket and single center half zip.

Engineered to be lightest and warmest synthetic bag available.

Proprietary welded Lamina™ construction enhances loft and eliminates cold spots

Zoned insulation maximizes warmth where it's needed most

Thermal.Q® insulation has outstanding compressibility and maintains excellent loft

Single #5 half length center zip with dual sliders minimizes weight and still allows for ventilation

Performance mummy cut is snug, reducing girth, weight, and bulk and maximizing thermal efficiency.

Comfort footbox follows natural foot position for maximum warmth and comfort

Ultralight shell is soft and highly wind resistant

Face gasket and tailored hood comfortably block drafts at the hood opening and seal in warmth

Sil-Nylon compression stuff sack and mesh storage sack included
Insulation: Thermal.Q™

Bag Shell: 22D Dobby


Weight: 1 lb 12 oz / 788 g

Bag Shape: Performance Mummy Cut

Bag Loft: 3 in / 8 cm

Bag Stuff Size: 6 in x 13 in / 15 cm x 33 cm

EN Rating: T-LIMIT: 32 F / 0 C

EN Rating: T-COMFORT: 41 F / 5 C

Bag Fill Weight: 1 lb 4 oz / 567 g