The Anti-Slip Rings can effectively prevent the rope from slipping. It has strong strength to bear up to 3000 lbs. [Upgraded] Hammock Chair Hanging Swing with Wooden Armrests;Steel Spreader Bar and Anti-Slip Rings;Cotton Woven Fabric;Up to 300 Lbs for Bedroom,Patio,Porch,Deck-Indoor Light Grey.
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