Loungefly x Nickelodeon SpongeBob Squarepants 20th Anniversary Patrick Mini Backpack Official SpongeBob Squarepants merchandise Super cute mini-backpack modeled on Patrick Star Covered with stitched Patrick applique details Part of the Nickelodeon x Loung Loungefly x Nickelodeon SpongeBob Squarepants Pineapple House Mini Backpack