In the higher stress areas of the shoulders, hips and feet, the Delta Cores are smaller to ensure a higher level of warmth and comfort. In less stressed areas, more foam is punched out to minimize weight and pack size.
Delta Core-V technology is used in the Ultralight SI and Camp Mat SI models.
Details
- Delta V-Core Technology
- Made from tough, durable 75D polyester with laminated TPU
- Smaller vertical Delta Core-V core cutouts at body contact points like shoulders, hips and feet provide the best possible warmth
- Larger vertical Delta Core-V core cutouts in less stressed areas reduce weight and pack size
- Multifunctional valve with high flow rate
- Generously shaped rectangular size also available
























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