Anatomical snuff box content:
Anatomical snuff box is a depression which appears on the lateral aspect of wrist and becomes prominent when thumb is extended.
BOUNDARIES.

Anteriolateral Radial- abductor pollicis longus and extensor pollicis brevis
Postero-medial ulnar - extensor pollicis longus
Floor- scaphoid and trapezium
Roof- subcutaneous tissue and skin.
Radial artery
Axillary nerve
Brachial artery
Ulnar artery