diff --git a/src/arbits/output/slbt_ar_output_members.c b/src/arbits/output/slbt_ar_output_members.c
index 66c8979..7388f38 100644
--- a/src/arbits/output/slbt_ar_output_members.c
+++ b/src/arbits/output/slbt_ar_output_members.c
@@ -4,6 +4,8 @@
 /*  Released under the Standard MIT License; see COPYING.SLIBTOOL. */
 /*******************************************************************/
 
+#include <time.h>
+#include <locale.h>
 #include <slibtool/slibtool.h>
 #include <slibtool/slibtool_output.h>
 #include "slibtool_driver_impl.h"
@@ -15,6 +17,26 @@
 	                         | SLBT_PRETTY_POSIX    \
 	                         | SLBT_PRETTY_HEXDATA)
 
+const char slbt_ar_perm_strs[8][4] = {
+	{'-','-','-','\0'},
+	{'-','-','x','\0'},
+	{'-','w','-','\0'},
+	{'-','w','x','\0'},
+	{'r','-','-','\0'},
+	{'r','-','x','\0'},
+	{'r','w','-','\0'},
+	{'r','w','x','\0'}
+};
+
+static unsigned slbt_ar_output_decimal_len_from_val(size_t val, unsigned min)
+{
+	unsigned ret;
+
+	for (ret=0; val; ret++)
+		val /= 10;
+
+	return (ret > min) ? ret : min;
+}
 
 static int slbt_ar_output_one_member_posix(
 	int                             fdout,
@@ -25,6 +47,42 @@ static int slbt_ar_output_one_member_posix(
 		memberp->ar_file_header.ar_member_name);
 }
 
+static int slbt_ar_output_one_member_posix_verbose(
+	int                             fdout,
+	struct ar_meta_member_info *    memberp,
+	const char *                    fmtstr,
+	locale_t                        arlocale)
+{
+	unsigned    ownerbits;
+	unsigned    groupbits;
+	unsigned    worldbits;
+	time_t      artimeval;
+	struct tm   artimeloc;
+	char        artimestr[64] = {0};
+
+	ownerbits = (memberp->ar_file_header.ar_file_mode & 0700) >> 6;
+	groupbits = (memberp->ar_file_header.ar_file_mode & 0070) >> 3;
+	worldbits = (memberp->ar_file_header.ar_file_mode & 0007);
+	artimeval = memberp->ar_file_header.ar_time_date_stamp;
+
+	if (localtime_r(&artimeval,&artimeloc))
+		strftime_l(
+			artimestr,sizeof(artimestr),
+			"%b %e %H:%M %Y",&artimeloc,
+			arlocale);
+
+	return slbt_dprintf(
+		fdout,fmtstr,
+		slbt_ar_perm_strs[ownerbits],
+		slbt_ar_perm_strs[groupbits],
+		slbt_ar_perm_strs[worldbits],
+		memberp->ar_file_header.ar_uid,
+		memberp->ar_file_header.ar_gid,
+		memberp->ar_file_header.ar_file_size,
+		artimestr,
+		memberp->ar_file_header.ar_member_name);
+}
+
 static int slbt_ar_output_members_posix(
 	const struct slbt_driver_ctx *  dctx,
 	const struct slbt_archive_meta * meta,
@@ -32,8 +90,36 @@ static int slbt_ar_output_members_posix(
 {
 	struct ar_meta_member_info **   memberp;
 	int                             fdout;
+	size_t                          testval;
+	size_t                          sizelen;
+	size_t                          uidlen;
+	size_t                          gidlen;
+	locale_t                        arloc;
+	char                            fmtstr[64];
 
 	fdout = fdctx->fdout;
+	arloc = 0;
+
+	if (dctx->cctx->fmtflags & SLBT_PRETTY_VERBOSE) {
+		for (sizelen=0,memberp=meta->a_memberv; *memberp; memberp++)
+			if ((testval = memberp[0]->ar_file_header.ar_file_size) > sizelen)
+				sizelen = testval;
+
+		for (uidlen=0,memberp=meta->a_memberv; *memberp; memberp++)
+			if ((testval = memberp[0]->ar_file_header.ar_uid) > uidlen)
+				uidlen = testval;
+
+		for (gidlen=0,memberp=meta->a_memberv; *memberp; memberp++)
+			if ((testval = memberp[0]->ar_file_header.ar_gid) > gidlen)
+				gidlen = testval;
+
+		sizelen = slbt_ar_output_decimal_len_from_val(sizelen,6);
+		uidlen  = slbt_ar_output_decimal_len_from_val(uidlen,1);
+		gidlen  = slbt_ar_output_decimal_len_from_val(gidlen,1);
+		arloc   = newlocale(LC_ALL,setlocale(LC_ALL,0),0);
+
+		sprintf(fmtstr,"%%s%%s%%s %%%zuu/%%-%zuu %%%zuu %%s %%s\n",uidlen,gidlen,sizelen);
+	}
 
 	for (memberp=meta->a_memberv; *memberp; memberp++) {
 		switch ((*memberp)->ar_member_attr) {
@@ -43,11 +129,21 @@ static int slbt_ar_output_members_posix(
 				break;
 
 			default:
-				if (slbt_ar_output_one_member_posix(fdout,*memberp) < 0)
-					return SLBT_SYSTEM_ERROR(dctx,0);
+				if (arloc) {
+					if (slbt_ar_output_one_member_posix_verbose(
+							fdout,*memberp,fmtstr,arloc) < 0)
+						return SLBT_SYSTEM_ERROR(dctx,0);
+				} else {
+					if (slbt_ar_output_one_member_posix(
+							fdout,*memberp) < 0)
+						return SLBT_SYSTEM_ERROR(dctx,0);
+				}
 		}
 	}
 
+	if (arloc)
+		freelocale(arloc);
+
 	return 0;
 }