National Geographic Bak4 Birding Binocular Color:Standard Cool designs and joyful noises

Cool designs and joyful noises make bells a popular traffic stopper

Quick-Fit Buckle for perfect fit with simple adjustments - even while wearing

especially when weight and pack size matters

Perfect for the pool or those first holiday swims

- Adjustable drawstring with lock at the back

National Geographic Bak4 Birding Binocular Color:Standard Cool designs and joyful noisesOur field tested 8 x 40 binoculars bring a century's worth of our experience to your field expeditions. These top in their classwaterproof binoculars feature precision optics with full multi coatings toenhance brightness contrast sharpness and colour accuracy. Porro BaK 4prisms provideedge to edgeillumination making these ideal not only forbirders but also for low light viewing and astronomy. They boast a rugged.rubber armored water resistant body;