Check the listing for details. Sofa-Scratcher Squared Cat Scratching Post & Couch Corner Protector. Condition: New. Listed at 55.00 USD. Sofa-Scratcher Squared is a corner-shaped (90 degree angle) sisal-covered scratching post designed to safeguard your furniture against even the most aggressive cat. Designed specifically for squared corners (front and rear), simply attach the low-profile base, slide it under the leg of a sofa to anchor it in place, and you've got instant scratch protection...and one scratch-happy cat! Product Features: 24” x 5.5” x 5.5" sisal-covered corner 7” x 9” transparent polycarbonate base Felt backing to protect furniture Product Specifications: Weight: 6 Lbs. Dimensions (assembled): 24” H x 9" W x 9" D Light assembly (3 screws) with a Phillips Head Screwdriver required Production Materials/Process: Exterior: Pure, unoiled/untreated, odor-free/toxin-free woven sisal fabric Backing: Felt padding Interior: Pressed wood Assembled using well-hidden hardware (never glue/adhesives) 100% approved by veterinarians, breeders and fanciers Hand-Made From Scratch in the USA