Heavy-Duty Natural Acacia Wood Material: Sturdy construction is the inherent advantage of acacia wood material which makes it more durable. We have chosen heavy-duty material for long lasting durability. The couch tray is made of high quality wood having wood grains (no plastic & no peculiar smell) unique colors that will match perfectly with a variety of sofa styles & home decor. The best trays for living rooms, great alternative to plastic as it is a renewable & sustainable material! Unique Firm Grip & Non-slip Design: Our Sofa Tray has higher-quality strong & durable stainless steel hinges, that make it sturdy & doesn't slip even roundsquare rved couch arm. Non-slip fabric at the underside of tray and legs will serves to keep it from slipping as well as protecting the material of the sofa! 360Rotating Bracket Phone Holder: Our couch arm table with a 360 rotating bracket (3.3") for mobile phones or tablets, it can satisfy your needs for watching videos on mobile phones/tablets from all angles & enhance the practicability of this sofa tray. With a slight rotation, ergonomic inclination angle allows you to enjoy your life, so it is flexible with different armrest shapes & width. Suitable for armrest flat width from 3''-7.48 & curved from 3''-11.4''! Multifunctional Couch table tray : The small foldable table makes easy access to remote control, drinks, snacks, phone, etc. very suitable for people who don't want to move around. Our couch arm table never go wrong as useful gift for the elders with mobility difficulty. There are guardrails around the tray to prevent items from falling. The smooth surface removes stains easily with a damp cloth for easy cleaning and storage. So it is flexible with different armrest shapes and width! Easy Installation & Space Saving: This clip-on sofa tray can create an instant and stable table in a few seconds, bid farewell to your huge side table, especially great for home with limited space, apartment, dorm and RV. No stress, no tools required, just clip-on and off in a second. Just install the phone holder in 1 minute with the included hex key. It also folds by itself, a compact 2 high to store under the couch or in cabinet when not in use!