CommercialGrade Stainless Steel 304 surgicalgrade stainless steel resists wear and corrosion, lasting 10x longer than plastic trays (tested for 500+ soak cycles). This durability reduces replacement needs and keeps foodcontact surfaces safe. Optimized Airflow Lasercut 0.8 mm mesh holes minimize seed loss while delivering 40% better airflow than standard screens, promoting even moisture distribution and healthier sprouts. SpaceEfficient Stacking Modular trays stack to 8 cm when stored and expand to 24 cm tall during growth, allowing up to 3 varieties to be grown simultaneously in a compact footprint. GiftReady Packaging An elegant box includes an illustrated growing guide for 12+ sprout types (alfalfa to wheatgrass), making it ready to give as a starter kit or classroom resource. Use scenarios Daily home sprouting in a compact kitchen: grow and harvest fresh sprouts for salads and sandwiches, with the ability to manage up to 3 varieties at once in a small space. Smallspace growing: optimize yield in apartments or offices thanks to stackable design that saves counter or shelf space while keeping setup simple. Gift or education: the giftready packaging and included illustrated guide make this a suitable starter kit for beginners, students, or culinary enthusiasts.