Use this Coton de Tulear puppy weight calculator to predict how big your puppy will get. Coton de Tulears are a toy/companion breed that typically reach full size by around 9-12 months.
Enter your puppy's current weight and age to predict their adult size
Estimates based on breed growth curves. Individual dogs vary with genetics and nutrition — check with your vet for a personalized read.

Indoor/outdoor enclosure — a good fit for toy and small breeds.
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| Age | Weight |
|---|---|
| Birth | 0.2 to 1 lbs |
| 2 Months | 2 to 5 lbs |
| 3 Months | 3 to 6 lbs |
| 4 Months | 4 to 8 lbs |
| 5 Months | 4 to 9 lbs |
| 6 Months | 5 to 11 lbs |
| 7 Months | 6 to 12 lbs |
| 9 Months | 7 to 14 lbs |
| 10 Months | 8 to 15 lbs |
| 1 Year | 8 to 15 lbs |
| 1.5 Years | 8 to 15 lbs |
| 2 Years | 8 to 15 lbs |
Estimated from typical toy-breed growth curves and the Coton de Tulear's adult weight range. Individual puppies vary — use the calculator above for a prediction based on your puppy's actual current weight.
New breed data, growth tips, and puppy-parenting insights, plus our free printable puppy growth tracker.
Generally healthy; patellar luxation, common in small breeds, can occur.
A quality small-breed diet in measured portions.
The soft, cotton-textured coat needs regular brushing to prevent matting.
Eager to please and easy to train with positive reinforcement; genuinely people-oriented and does best with plenty of companionship.
Known as the "Royal Dog of Madagascar," a companion breed with a distinctive soft, cotton-like coat.
Bright, happy-go-lucky, and people-focused, Cotons enjoy clowning around and following their favorite person from room to room.