The single compartment and double compartment differ in that there is a small cloth divider to hold two pairs of small frames in the double compartment.
Dimensions: L X W X H
Double 7.5 x 2.5 x 2.75"
Here are some tips: Just like a leather purse 1) If soiled, clean lightly with a damp vegetable brush and let dry. 2) Avoid sharp edges and do not overstuff! 3) Do not soak in water 4)If it gets wet naturally, just let it dry naturally inside 5) Keep cool and dry away from prolonged hard sunlight or high heat to preserve the color intensity. Your purse is warranted for one full year from the date of purchase against any defects in materials or workmanship. Treat your purse well and it will be a joy for years to come.