Sea to Summit Delta Insul-Mug Nylon The CRKT Foresight K220KKS is

The CRKT Foresight K220KKS is Ken Onion's take on form following function

Its base is made from air-permeable eVent® waterproof fabric

Keep your fingers clear of the blade path as it swings shut

our most popular backpack

Sea to Summit Delta Insul-Mug Nylon The CRKT Foresight K220KKS isThis mug features a groundbreaking advancement in thermal insulation. We use an integrated molded EVA sleeve that actually insulates the liquid inside the mug, unlike double walled mugs which only protect your hands but dont necessarily keep your beverages hot or cold. Well designed leak proof sipping lid has an ergonomic rolled edge and thumb grip with hang loop. Excess liquid flows back into the sipping hole because of the concave design of the lid.