A warm summer day is the perfect time for a picnic in the park with family and friends. In addition to food and a frisbee, here are five things that I think are essential for a fun, organized, and environmentally friendly picnic adventure.

fork, knife, spoon, $5 (pack of 50), Branch

starting at $5.50, Branch

27oz bottle, $19.95, Klean Kanteen

white picnic blanket, $19.95, Kitchenware Direct

canvas coal bag, $78, A Continuous Lean