Related Clues:

• Arctic swimmer
• It leaves an impression
• It jumps through hoops
• Warranty feature
• Fasten shut
• Close tight
• Heidi Klum's hubby
• Secure, in a way
• Shut tightly
• Aquarium performer
• Christmas or Easter fundraiser
• Mammal of approval?
• Close very tightly
• Flippered entertainer
• Organizational symbol