There could be a number of reasons why is it no longer sticky. If the wrap has been working well up to now then it may just need refreshing in the oven. Follow the instructions here – How to refresh your beeswax wrap.
It can also depends on the brand of wrap or if home made as beeswax mixture recipes and fabric differ. When brand new and cold the wrap may not feel sticky so you can scrunch it up in you hands to activate the stickiness. Beeswax wraps should last at least a year but can be refreshed or repaired using one of our beeswax refresher blocks to extend the life of the wrap, even if not one of ours.
If your question relates to one of our Queen Bee Wraps and is less than 3 months old get in touch if the answer above do not help.