Seriously lovely panties with full back silk. So difficult to find these days cos they supplement the back with cheap lace. But white silk panties are lovely but they can cause an overexcited throbbing penis!
Hi, Mmmmhh... ...maybe it's "own-sewn"? I saw a similar "Lick-Panty" – but from Soft-PVC at PVC-U-LIKE... But take care! PVC keeps liquids inside (great), but also keeps the air out (dangerous)! Highly aroused, after a minute (latest), you'll get in serious breathing-trouble!)