This comprehensive 10-piece Rectangle Clear View Food Storage Set by Kennedy combines superior clarity with advanced preservation features. The containers are crafted from laboratory-grade, high-grade polymers with excellent optical clarity for immediate content identification. Each of the five containers features an advanced sealing mechanism that creates an airtight environment to maximize food preservation while preventing messy leakage. The rectangular configuration and uniform design optimize spatial efficiency for stacking in refrigerators and pantries, while also allowing for systematic nesting when not in use. Constructed to resist staining and withstand temperature variations, this versatile set provides capacity options perfect for strategic meal prepping and leftover management.