Related Clues:

• Insurance purchase
• Waterproof canvas
• Rainout cover
• It covers all the bases
• Rain delay roll-out
• Sight during 37 Down
• Shield for a field
• Outdoor cover
• Rain-delay cover
• Golf accessory
• Motorcycle protector
• Backpacker's floor, perhaps
• Sloop accessory
• Tent floor, maybe
• Field shield