Also, my husband is a vigorous face washer, so there's a hand towel close by for wiping up the over splash. (mariakillam.com)
Warmth (expressing after a warm shower, warm face washers on the breast for a few minutes before starting) may also help. (breastfeeding.asn.au)
If you're looking for something a little unusual but practical you could consider buying reusable wipes (a little like small face washers). (best-baby-gift-ideas.com)