Material-The Shower Holder Is Made Of High Quality Abs Material, Which Is Strong And Resistant To Corrosion, Moisture And Water, And Has A Longer Service Life. Strong Adhesion -The Back Of The Shower Holder Has Excellent Adhesion, And The Plastic Material Is Moisture-Proof And Waterproof, And Is Not Affected By Moisture. Reasonable Design Caliber, Suitable For Shower Heads And Pipes With An Inner Diameter Of 2.2Cm / 0.87Inch Or Less. 360 Degree Adjustment-The Shower Frame Adopts Adjustable Design And The Shower Head Can Be Rotated 360 Degrees To Meet The Needs Of People Of Different Heights. Depending On Your Needs And Preferences, You Can Enjoy More Bathing Angles Without Holding The Shower Head. Easy To Use- The Shower Head Can Be Placed At Any Height, Which Is Convenient For The Elderly And People Of Different Heights. The Shower Holder Comes With Adhesive, No Drilling, No Tools, Installation Or Disassembly Can Be Done By Tearing Off The Sticker On The Back, Simple And Convenient. Multi-Function-The Shower Holder Can Only Work On Smooth, Clean, Dry, Flat Non-Porous Surfaces, Such As Glass, Ceramic Tile, Glazed Tile, Acrylic Surface, Plastic, Corian Wall, Etc. Not Suitable For Dusty, Uneven, Porous, Textured Or Curved Surfaces.