Product parameters: Material: Nylon Size: 5.0cm wide, 150cm long Colour: Black Weight: 323g Storage weight: about 150-200kg Applicable scene: 1 storage bag for outdoor swings and hammocks. Product Description: Ultra-Safe Swing Attachment: We offer a free thicker tree protector to prevent sudden breakage from prolonged friction. They are easy to attach to the tree with Velcro and are more secure. Sturdy 304 Stainless Steel D-Ring and Carabiner: Both the 10mm carabiner and 6mm D-ring are forged from premium 304 stainless steel. With our swing suspension, you don't have to worry about swinging. DURABLE STRAP MATERIAL: The hammock suspension is made of industrial durable nylon material that is waterproof and tear-resistant. With double stitching, the strap is tighter to prevent breakage. Suitable for all swings: tear-resistant high-strength shoulder straps + stainless steel carabiner / D-ring - up to 200kg. It is suitable for tree swings, tire swings, garden swings and nest swings, hammocks and camping. Notice: 1. Due to the difference of different monitors, the picture may not reflect the actual color of the item. 2. Due to manual measurement, there may be an error of 1-2mm.