Our Gotta Go Grass single-pack dog potty grass with tray is an all-in-one package with a single-refill grass pack and a durable plastic tray. Each tray conveniently fits our Gotta Go Grass 16x24 inches grass pad to prevent accidental spills and ease regular clean-up.Sustainable Dog Grass Pads for Indoor and Outdoor UseOur commitment to sustainability is reflected in our use of fully biodegradable and compostable grass pads for dogs, which guarantees eco-friendly disposal, unlike artificial grass. Dispose of the grass pad in the trash once soiled. Wash and rinse the tray thoroughly and allow it to air-dry before replacing a fresh patch of grass.Whether you're apartment-living or traveling in an RV or a boat, Gotta Go Grass pee pads are your versatile, portable, eco-friendly dog potty solution. We make bathroom breaks a seamless experience for you and your pet, one grass pack at a time.How to Use Your Gotta Go Grass Pad for Dogs Upon arrival, place the grass in an area with ample light and good air circulation. It's normal for the grass to appear slightly yellow after shipping, but it will regain its green color within a day when exposed to fresh air. Remove any waste promptly to keep the area clean. If the grass starts to dry out, lightly water it to refresh it. With proper care, your Gotta Go Grass can last 2 to 4 weeks. When it's time to replace it, dispose of it properly in the biodegradable or compostable bin, following local disposal guidelines.