- Velcro heater pack pockets
- Easy hook and loop wrap closure
- Spyder Xt.L™ waterproof insert
- Polyester Stretch Plainweave with 10k/10k HydroWEB™2.0 Laminate and Spylon™ DWR
- ThermaWeb™ (200g)
Xt.L™ is an ultra-thin membrane that delivers superior waterproofing and breathability. This technology results in pliable fabrics that are lightweight yet durable. Xt.L™ benefits include stretch recovery, which maintains the integrity of the fabric. Even after seasons of use, it still looks great and performs at like-new levels.