Cheap And Discounts 8x12 Silicone Tubing ID 8mm OD 12mm Food Grade Flexible Drink Tubing Pipe Temperature Resistance Nontoxic Transparent Wholesale. Buy Directly From Merchant 3927655987 Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.