Discover Big Kid's Sleep-N-Pack and more in Mimish Inc' outdoor collection. Find practical and versatile solutions for your next adventure. Shop now! Big Kid’s Sleep-N-Pack Travel, Camping, Sleep Overs made simple, cozy and fun! Kids, tweens and teens will love these fashionable colors, prints and trims. Comfortably fits up to 68″ or 5.5′ tall.