Two Options Available: Full Line Protection Kit: Includes 12 sinker bumpers, 12 sinker sliders, and small Catfish Sumo decal Sinker Bumpers Only (25ct): Includes 25 knot-protecting sinker bumpers No-Twist: Wide plastic slider helps prevent your line from twisting the way narrow sliders do. Easy To Use: Instead of cutting your line every time you want to change up your rig, these sliders allow you to easily switch your sinker styles and weights. Protect Your Rods: Don't let your weights bang against your rod during travel. Instead, easily unclip your weights while you're driving, boating, or rowing! Sinker Sliders Protect Your Line: When your weights rub on your line, they cause damage that weakens your line and can cause your line to break right when a monster fish hits! Stop Losing Fish: Includes sinker bumpers that protect your knot! Weights and sliders hitting your knot can cause damage and weaken your knot. You don't want a weak knot when the fish of your life hits your bait! WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.