Walmart has the Cordsafe Electrical Extension Cord Protective Safety Cover (Green) on sale for $3. Select free store pickup where available, otherwise shipping is free w/ Walmart+ (free 30-day trial) or on orders of $35+.

Note: Availability for pickup may vary by location

About this item:

• Protect your extension cord plug connections from getting pulled apart. CordSafe covers are weather resistant and protect your cord connections either inside or outside against accidental disconnection and breaker tripping
• Protective expandable cover comfortably fits up to 12-Gauge cords – including 3-prong plugs simply remove the PP grommets in the ends to fit the 12 AWG cord
• Heavy-duty plastic with living hinges and the quick close latch creates a durable, tight fitting and water-resistant connection
• CordSafe plus plastic insulator fits over the cord prongs and helps prevent electrical breaker tripping