Puppy Weight Predictor

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Size chart

A typical Pyrenean Mastiff puppy will grow to:

136 lb 10 oz
Male average: 70kg  |  Female average: 54kg

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For a more accurate estimate, enter your Pyrenean Mastiff puppy's current age and weight into our Puppy Weight Predictor to predict its adult size.
Please note this is an estimate based on typical growth patterns for Pyrenean Mastiff puppies.

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