I purchased this about 7 years ago and have used it about once a year. The case bag has small, dark stains, but I think the contents are in good condition. I checked and didn't see any stains. I am a non-professional inspector and this item is used outdoors, so I apologize if I missed anything. Please check the photos. The inflatable mat did not have any sagging. The repair kit is unused and complete. ------- This is an excellent lightweight and compact model, perfect for mountaineering. The unique mummy shape achieves both excellent lightness, compactness, and comfort. Available in 4 sizes to accommodate various mountaineering styles. Specifications 【Material】Surface: 30-denier polyester ripstop [TPU laminate] Cushioning: Urethane foam 【Weight】483g (497g) *The weight in parentheses includes the stuff sack. 【Color】Orange (SSOG) 【Size】Length 120 x Width 50 x Thickness 2.5cm 【Features】Repair kit included / Stuff sack included 【Storage Size】Φ13 x 25cm 【R-value】3.2 *R-value is an indicator of the insulation performance of sleeping pads based on ASTM F3340-18. A higher number indicates higher insulation. Please use the R-value as a guide when selecting a pad.