Teething typically starts around 3-6 months of age, You’ll know, because they’ll put literally anything in their mouth in an attempt to get some relief.

Even if that includes their own fingers or anything in arms reach.

So silicone teether is necessary.

but Is silicone teether safe for baby to chew?

It's safe to baby, 100% Medical Grade Silicone and BPA, phthalate, lead, PVC tested and approved, Meets all safety requirements as stipulated by the CPSIA.