The weight limit for a baby travel cot can vary depending on the specific model and brand. Generally, most baby travel cots are designed to accommodate infants and toddlers up to a certain weight limit, typically ranging from 15 to 30 pounds (6.8 to 13.6 kilograms). 

However, it's important to note that weight limits can vary, so it's always recommended to consult the manufacturer's instructions or product specifications for the specific travel cot you are using to ensure you are within the safe weight limit.