Offering ideal protection for your sunglasses, this Sunglasses Case is a great buy. With a secure zip closure, a soft tricot lining to protect your lenses and a harder outer shell to protect your frames - a wise idea for handbag carriers and sportspeople. Tricot Lined - has a soft tricot lining to protect your lenses from scratchedSecure - with a zip closure and hard outer shellLightweight - ideal for travelling and easy to pack