For Unexpected Weather: Columbia Rain Jackets The Columbia Girls' Switchback II Waterproof Jacket ($30) and Columbia Boys' Glennaker Rain Jacket ($30) are durable and perfect to have on hand in their cubbies. These can even be stored in the bottom of your kindergartener's bag just in case it rains at recess or before they hop on the bus. Image Source: amazon.com Columbia Girls' Switchback II Waterproof Jacket $30 from amazon.com Buy Now Columbia Boys' Glennaker Rain Jacket $30 from amazon.com Buy Now