Did you have any luck in your search for heated slippers and gloves? You may have already come across it but the Reynauds and Scleroderma Association are really helpful. They sell reusable handwarmers, wrist warmers, fleece mittens, silver socks and gloves (tried and tested! They've been really useful and aren't badly priced), heated aromatherapy cushions and also just really handy things like key turners, can and bottle
openers, etc... You can download a mail order leaflet that shows their full range of products and also an order form from their website. Their email address is:
[email protected].
Also, BeWell, Cosy Feet and Best 4 Body are good sites to check out if you haven't already. They do a wide range of products at reasonable prices. Let me know how you get on.