What type of SIM do I get? Admin August 16, 2019 06:43 Updated Follow Grid Mobile’s SIM supports all 3 sizes available in the market today. Related articles Does Grid Mobile offer eSIM? What network is Grid Mobile on? Why do I see lesser data entitlements compared to the day before? What is the minimum age to sign up a plan with Grid Mobile? Comments 0 comments Please sign in to leave a comment.