• Lightweight and shockproof plastic Worm Proof, not corrosive to silicone • Durable and reliable ABS plastic latch, easy to operate with one hand • "Smoothed corners" design for easier entry of the box into the fishing bag • Firm joining of the boxes when installed one on top of another thanks to special elements on the lid and in the base • 16 removable perchs with Meiho Micro Rib System