Compact and lightweight due to the roof prism design, Bresser Junior 6x21 binoculars, despite their ?toy? appearance, have great optical properties and image quality that equals the ?adult? models. Lenses are made of high-quality optical glass, providing bright and contrasting images without glare and distortion. A plastic shell with rubberized inserts will not let the binoculars slip out of the hands, and a convenient focusing mechanism, interpupillary distance adjustment, and rubber eyecups will provide maximum comfort during your observations.Wrist strap and nylon pouch are included.For children from 4 years +.The kit includes: Bresser Junior 6x21 Binoculars for children Wrist strap Nylon pouch Cleaning wipe User manual 5-year warrantyBrandBresser GmbH, GermanyWarranty, years2Package size (LxWxH), cm11x6x15Shipping Weight,0.27Magnification, x6TyperoofOptics materialoptical glassObjective lens diameter (aperture), mm21.0SizecompactApplicationchildren (3-7 year old)