GLASSPACK(TM) PRO HAND MUFF Insulated comfort and a weatherproof exterior combine to shield hands from the elements, with a handy zipper pocket for secure, close-at-hand essentials. Compatible with GlassPak(TM) Pro Binocular Harness. Features: DWR Treated Exterior: Repels water, keeps hands dry. Wind-Blocking Insulation: Shields from cold, maintains warmth. Zipper Storage Pocket: Secures essentials with easy access. Plush Lining: Creates loft, trapping heat. Elastic Cuff: Seals out cold air, maintains warmth. Specifications: Length: 14.3" Height: 7.5" Width: 5.0" Weight: 7.3 oz. Mfg: Vortex Optics