What more do you need? I mean if this does not explain the type of relationship you have with your sister, I don't know what else will.
From day one, you have always stuck together and well, now you can gift her something that will always remind that she can always count on you.
Sisters Stick together Like Chubby ThighsCoffee Mug
• Quote: Sisters Stick together Like Chubby Thighs • Holds 15 ounces • Made from a durable ceramic • Designs are professionally printed on; they will not fade, crack, or peel. • Microwave and dishwasher safe, but hand washing is recommended for longevity. • Actual product color may differ slightly from colors on your monitor.