These are Premium Bit Warming Devices.

Use a BITTEN to Warm your bridle bit in those cold winter months! Your Horse will Love you For IT!! No More Bit Shyness or Frozen Fingers! After warming your bit, it's a hand and body warmer to keep you warm & toasty too! And a BITTEN works great to shield bits from the heat of the Summer Sun.

For in-depth BITTEN info, use
this link to: BITTEN Product Details