The best phone grips and stands that don't require a case - The Verge
Amazon.com: Sinjimoru Silicone Stretching Strap as Phone Grip Holder, Slim Grip Tape for iPhone Case, Secure Phone Strap as Cell Phone Holder. Sinji Loop Blue : Cell Phones & Accessories
iPhone 8 Plus / 7 Plus Minimalist Grip Tape (Black) – Dragon Grips
1 sheet of Cell Phone Grip Decal Tape Stickers Anti-Slip Phone Case Hexagon Decal - Walmart.com
Cat Tongue phone/laptop grips - The Active Hands Company
Universal Anti-Slip Grip Tape - Razer Mouse Grip Tape | Razer United States
Dragon Grips 13 Piece Clear Grip Tape Decals For Your iPhone Grip, Phone Grip Case, Laptop, iPad, Tablet Computer, Keyboards, Gaming, Controllers, Crafting, and Sewing - Walmart.com
Amazon.com: XFasten Grip Tape Stickers for Phone Black 13 pc Sure-Grip Non-Abrasive Adhesive Cell Phone Grip Tape for Back of Phone Case, Laptop, Mouse, Handles, Game Controllers and Accessories