XM Series High-Definition 10 X 42MM Binoculars feature phase-coated prisms with a high-definition optical coating to give you the brightest, sharpest images possible. Wear glasses? The extra-long eye relief and twist-down eyecups let you see clearly, too. Rubberized armor coating makes XM Series High-Definition Binoculars rugged and shockproof. Body is nitrogen purged and O-ring sealed for waterproof, fogproof performance. Binoculars include a soft pouch, neoprene neck strap, eye cups and lens cloth. 10 x 42mm.