RRP £5.99 (Clipper) & £8.00 (holster)
I have a black diamond blizzard harness, and I've always loved it for it's comfort, good fit and quality build. Black diamond also do 2 accessories for this harness to aid the budding winter climber. I now have both of these;
Black Diamond Blizzard Holster:
This small webbing holster attaches to the blizzard (or any other harness) and allows the user to holster one or both of their ice tools whilst placing gear etc. I would say its a nifty little accessory, but can be a little bit fiddly holstering 2 tools, however to holster one tool at a time is very easy! Overall, nice addition to my harness and easy to use.
Black diamond ice clipper:
This is the best few quid ive ever spent! It is such a great bit of kit. It allows you not only to rack your ice screws easily, but also when trad climbing its very easy to stow gear when seconding, or clip you belay device to avoid fannying around at the top of route finding it. The ice clipper will fit to any harness, however the BD blizzard has custom slots to slide these in, making them even more secure! My friend Matt Reynolds also loves these:
"BD ice clippers. These little plastic 'biners are simply like the most innovative idea ever (not just BD ones, I mean the whole concept). For those that don't know then they are little plastic 'biners that are held sort of poking out from your harness so you can rack screws (or anything you want) on them. I brought 2 initially as I was trying to expand my summer harness with more gear loops (I just brought a DMM Renegade in the end, another quality piece of kit)."
Taken from http://www.lifeattheendofarope.blogspot.com/ (worth a read for some of Matts Crazy Stories!)
Overall Black Diamonds 2 cheap accessories make a good harness even better, and for the few quid involved its very worth investing! I now have a holster for my axes AND an ice clipper on the left and right of my harness for ice screws and anything else!