Quick view Rounded Rounded Classic IWB Kydex Holster - Sig Sauer P938 MSRP: Was: Now: $42.00 - $45.00 Classic IWB Kydex Holster For Sig Sauer P938 The Classic IWB Kydex Holster by Rounded is a minimalist inside the waistband kydex holster that protects your firearm from moisture while remaining lightweight and durable. Its is a great all around holster... Choose Options Add to Wish List