Arc'teryx Delta Jacket M (ARCTERYX) reviews: 3.7/5 based on 219 analyzed reviews from 3 sites, updated October 18, 2026.
Praised: thermal regulation and breathability. Criticized: limited thickness.
Review summary
Written by Augur from the 219 reviews analyzed
This lightweight fleece jacket is designed for demanding outdoor activities where thermal regulation is key. Users particularly appreciate its exceptional breathability and versatility during active efforts. Its fit has been redesigned to offer more room at the chest and sleeves, which improves overall comfort in motion.… However, some users note the extreme lightness of the material, which may seem insufficient for those looking for a very pronounced, traditional warmth.
What buyers talk about most
+Strength : Thermal regulationThe technical fabric excels at maintaining a stable body temperature during effort.
+Strength : BreathabilityThe lightweight design allows for quick and efficient moisture wicking.
+Strength : Comfortable fitThe looser cut at the chest and sleeves provides excellent freedom of movement.
−Weakness : Limited thicknessThe lightness of the fabric may disappoint people looking for a thick, very warm fleece.