Bring your gear on a hike, day-trip and more with the sea pine Explore 40 Backpack Starter Kit with 2 Small Core Units from Shimoda Designs. This starter kit includes two Shimoda Designs small core unit inserts with padded touch-fastening dividers. Users will appreciate the top, side, and rear access to gear. The pack accommodates an up to 13" laptop and has a height-adjustable padded harness with pockets and connector. For comfort and stability there's a padded waist belt with pockets. The pack includes accessory straps and a removable tripod/accessory pouch. EVA padding and ripstop coated nylon construction provide strength and durability.