Saddle-basket, recycling bin attaches to any 14-1/2" wide x 10-3/8" deep deskside wastebasket to create a space-efficient recycling center. Set inside wastebasket (sold separately) for a more compact station or place on the outside to maximize capacity. All-plastic construction won't chip, rust or dent. Rolled rims add strength and are easy to cleanSaddle-basket, recycling bin attaches to any 14-1/2" wide x 10-3/8" deep deskside wastebasket to create a space-efficient recycling center. Set inside wastebasket (sold separately) for a more compact station or place on the outside to maximize capacity. All-plastic construction won't chip, rust or dent. Rolled rims add strength and are easy to clean