Our stair edge strip are completely waterproof and designed to prevent wear and tear from everyday use, protects the edge of stair from damage, and protect you and your family from the hard sharp corners and edges, It is also a great helper for the elderly/ the disabled/ the pregnant woman/ the children.Specification:- Material: Aluminum Alloy- Length: 90 cm / 35.4 inch- Width: 4 cm / 1.6 inch- Size: Customizable- Cropping: Can be Cut- Installation: Punch-free Install (Adhesive Installation)Features:- Made of high strength lightweight aluminum, corrosion resistant and rust resistant, Non-slip, strong and sturdy.- Floor trim can protect tile or stairs edges.- It can prevent your trips over or falls, used to protect the safety of the elderly, the disabled or the kid.- Quick & easy installation and can free cut to the length you require.- Suitable for threshold transition between carpet and floor tiles, floor to carpet, carpet to floor and edge trimming decoration.- Applicable Objects: Stair edging, wood, tile, sill nosing, doorways, linoleum floor.- Compatible with different kinds of decoration style.Package Content:- 1 × Edge ProtectorWarm Prompt:- Due to light and personal differences in color understanding, there will be small color difference, in kind, prevail.- Due to different measurement methods, the error is generally 1-2 mm, and the error range is not within the quality range.Service Guarantee:- We provide high-quality 24-hour customer service. For any questions about the edge protector transition strip, please contact us by e-mail as soon as possible, and we will answer and solve your questions.