Amazon.com : Sigma 24-70mm f2.8 Art Compatible with Sony – E Mount Lens with Travel Case, Lens Caps,2X 64GB Memory Card, Lens Hood and Strap – Mirrorless Camera E-Mount Ideal for Travel,
Amazon.com : Sigma 24-70mm F2.8 DG DN Art for Sony E Lens ,Black : Electronics
Sigma 24-70mm f/2.8 DG DN Art Lens for Sony E 578965 B&H Photo