It will fit if your FEMALE dog's measurements are:
Neck and head circumference: not more than 15"
Chest: around 21-22" 
Back length: 12"
Front leg length:  14-15"
 
SNOWSUIT:
- Made of high quality water- and windproof fabric.
- Lined with silky soft fabric to prevent hair matting.
- Between outer shell and lining is sintepon insulation consisting out of 80% merino wool.
- Zipper on the back (makes it easy to put on and take off).
- Reflective details make your dog visible at night. 
- Machine washable (wool temperature) .
- Extremely warm!
 
CARE:
Our snowsuits have sintepon inside that consists of 80% wool fibers which makes the suit very warm. You always can clean the coat just using damp cloth and dry it with a paper towel. But if you need to wash it, please remember, that wool does not “like” high temperatures and regular laundry detergents. We recommend using wool/silk laundry detergent. Please, set your washing machine on a wool setting. DO NOT use a dryer. Note, that if you have attached shoes they will need some time to dry inside. With great care this snowsuit will last for years! 
 
RETURNS:
If item doesn't fit ship it back within 3 days after receiving the item. Please, provide the tracking number. You will get refund for the suit if item is in the original condition. Shipping cost is not refundable. Buyer pays return shipping. Please, make sure all the measurements are matching your dog's measurements. Feel free to contact us if you have any question.