4x4 Advanced Grow Tent, High Reflective Mylar 1680D for Hydroponics Indoor Plant Growing, with Observation Window,Floor Tray and Smooth Zipper

UPGRADED ZIPPER FLAP FOR PERFECT LIGHT LOCKING: grow tent interior is highly reflective density diamond mylar. An exclusive shade cloth is equipped on the stitching between zipper and canvas, avoiding any pinhole leaks. The 1680D canvas is double stitched, tear proof for perfect light locking and keeps 100% lighting beams inside STURDY METAL STRUCTURE AND EASIER SETUP: Crafted with stable metal poles, corner adapters and top bars, this growing tent is superior for its durability, neither rusting nor paint-falling. The thick and solid steel poles withstand more weight than other small grow tents. It's easy to assemble with pop snaps and holes, quickly build up your growing setup for hydroponic grow and gardening in minutes SEAMLESS AND SMOOTH DUAL ZIPPERS: The strong heavy-duty metal zippers with double layers black lining inside, create lightproof sealed space and block out any unwanted light to provide an optimal growing environment for your indoor plants. The smooth zippers make it no stuck to zip up and down, which extensively reduces the potential of damaged zippers and ensures longer lifespan HUMANIZED DESIGN AND ESAY TO MAINTAIN: A viewing window with double layers of cloth, is easy to observe the growing plants without opening the grow tent. Extra attachment with a detachable waterproof floor tray to hold soil and fallen leaves, makes it trouble-less for quick cleanup. Note, part of small grow tents without viewing window