1. Does it work under subzero area?
Yes, it does. You can enjoy extra warmth on your feet no matter what you're doing outside
2. Are they Thin or Thick Heated Socks?
They are Thick Socks
3. Are these heated socks long enough to wear under ski boots?
Yes, the length of socking are different from size4.Can you make customized order? What is the MOQ?
Yes,we can make the customized order, and MOQ is 500pcs.
5.What is the guarantee policy?
We have good guarantee policy as below:
1. One-year limited warranty on battery
2. 2-year limited warranty on heating elements
3. 30-day exchange/replacement for any quality problem.
6.What are the term of the payments?
We can do by T/T, Alibaba trade assurance, Paypal, Western Union, etc.
7. What is the sample time and production time?
Usullay, our sample time for inventory is 3-5 days, and 12-15 working time for customized sample.
And our production time is about 40-45 working days for bulk order.
8. What trade term can you make?
We can make EXW, FOB, CIF, DDA, DDP, etc.