A classic jacket reimagined, the Synchro packs modern technology into a durable, go anywhere shell that resists weather and abrasions and features external taped seams, making it perfect for climbers and backpackers everywhere. 100% polyester. Twill softshell. AirShieldTM technology is breathable and windproof. Taped external seams. Two hand warmer pockets are harness and pack compatible. Single vertical entry chest pocket. Soft internal cuffs seals out wind and weather. Center back length: 28 in.. Standard fit. Imported.