This iPhone 7 plus case by Oucu is great for me. I have two little nephews that steal my phone a lot. This case is IP68 standard waterproof and also dirt proof and shockproof. It protects from the many drops my phone recieves. The case is lightweight and durable. It is made with a polycarbonate frame which the description says can withstand a 6 foot drop. That will come in handy around my toddlers. It has a clear front cover made with a screen protector.
My case came in black. It comes with a lanyard, a hand strap, a cleaning cloth, and a manual with installation instructions.