Comfortable and healthy High-quality crystal super soft fabric replaces industrial black three-hair flat silk.The widest and thickest swing mat on the market. Add another layer of leather pad under the thickened sponge pad.We learned that the cushion will deform and narrow immediately after receiving the weight of the human body (this will make people feel pain), so when we designed this plush cushion, we specially added a layer of leather cushion under the sponge to make It can work like a sofa and feel comfortable! Innovation and upgrade Exclusive non-slip adjustment buckle.The seat cushion and waist cushion are widened 5.5in,and thickened1.5in.Plush cushions use high-quality plush materials, more soft and comfortable. Pay attention to every detail The 6.1mm thickened D ring is strong.The thickest D ring on the market. Metal adjustment buckle, not plastic buckle, more sturdy.Adjusting buckle is stainless steel, no plastic parts.Pay attention to the customer's letter:We have upgraded the "D" ring thicker, more secure.widened and thickened cushions, more conducive to relax the back Ultimate enhanced version Gift packaging, with instructions is easy to install, Gift Package. Included instructions (without embarrassing graphics on the outer packaging.Added horseshoes, clover, snails and other graphic elements, good luck wishes to you and your lover!)