FlipTop™ Hinged 2 in. & 3 in. Cardboard Freezer Boxes

• Attached Hinged Lids - Foolproof identification

• 5 1/4 x 5 1/4 x 2 inches - Standard size, for existing racks
  
• Available in 6 colors - Individual or rainbow packs

• 5 1/4 x 5 1/4 x 3 inches – (R3700 & R3781)
  
• Available in white

• For 81 or 100 tubes - 9×9 or 10×10 format
  
• Alpha-numeric coding - Top, sides, and bottom
  

FlipTop™ hinged lid boxes are made of recyclable cardboard, with a liquid-resistant outer coating. They are shipped fully assembled with 81-place or 100-place cardboard dividers. Each box has drain slots on the bottom surface and numbered grid markings in almost every conceivable location (top, bottom, sides, etc).