Icebreaker Men's Merino Wool Anatomica Relaxed Fit Boxers With Fly ABS Adjustable size elastic strap fits:

Adjustable size elastic strap fits: 2 ¼” – 9 ½” diameter

Features 60% Glass-filled Nylon Handle

or a still photo mode

and is O-ring and gasket sealed to make it submersible to 22 meters

just slide the desired function onto the main body until it clicks into place

Icebreaker Men's Merino Wool Anatomica Relaxed Fit Boxers With Fly ABS Adjustable size elastic strap fits:Take it easy with these relaxed fit boxers, which may just be the most comfortable underwear you'll ever wear. They're made from 150gm fabric, our lightest weight of merino, with a touch of LYCRA for the ultimate fit. Weight: 150 Ultralight Fabric: 96% merino wool; 4% LYCRA Fit: Slim Layer: Underwear Best for: Travel & Lifestyle, Outdoor & Hiking, Snow Sports Benefits: Ultra lightweight, naturally odor resistant, breathable Features: Pouch with fly