Pyrex Portables Large 11" x 7" Hot/Cold Pack - 3 Pack
Brand: Pyrex
Color: White, Blue, Red

The Pyrex Hot/Cold Unipack was designed for the Portables line of Pyrex products where either heat or cold is required. This pack can be either microwaved or frozen. There are many other applications of this product such as for use in lunch boxes or bags. Since they are flexible they will fit many needs

Genuine Pyrex Hot/Cold Pack
Store in the Freezer or Heat in the Microwave
Freeze and Reheat as Many Times as Needed
Size: 11" x 7" x 0.50" (Large)
Included: (3) Pyrex Hot/Cold Packs