Phasechange material absorbs excess heat, releasing it gradually as needed

Craghoppers Mens Compresslite VIII Hooded Jacket

Expect instant insulating coverage from this packable, super-compressible jacket that's good to go straight from its own stuff sack. Featuring water-repellent EcoShield finish and incorporating zipped pockets and a grown-on hood with elasticated binding.

Available in: Black, Blue Navy Brisk Blue, Vintage Yellow, Carnelian Orange

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Ultraviolet protection shields against 98% of UVA/UVB radiation