Not yet, just bought 2 to replace 2 of these.. Seems to be same materials..

https://www.amazon.com/Lightspeed-Outdoors-Warmth-Inflating-Sleep/dp/B01F7WEQX2?ref_=ast_sto_dp&th=1&psc=1

Light speed lasted 10 years, but they don’t make 3 inch ones anymore.. We tent camp at least a month a year…