clamshell case

Two-part protective container

A clamshell case is a protective enclosure with two halves joined by a hinge, opening like the shell of a clam.

The design appears in laptop computers, phone cases, eyeglass cases, and archival book boxes.

The term emphasizes the hinged opening mechanism rather than the specific contents: My laptop has a clamshell case that protects the keyboard when closed.

Related

snap · cover · packaging · fold · plastic · portable · carry on · container · takeout · oyster · compact · jewelry box · bivalve · flip · storage · enclosure · molded · cushioned

Opposites
case opening mechanism

clamshell casesleeve

Garment's arm portion

pouch · drawstring bag · soft case · fabric pouch · leather pouch

Family

clam, shell, case, clams, shells, cases, clamming, shelled, shelling

Familiarity
Top 500,000
Profile
Used worldwide · Timeless · Concrete · Everyday, not technical · Rated G