Amazon.com: Thermo Tek 10 oz Triangle Clear Plastic Sandwich Container - with Lid - 6 1/4" x 3 1/4" x 3" - 100 count box - Restaurantware : Everything Else
Black+Blum | Sandwich Box Large | Reusable, Sustainable, Food Safe, Eco-Friendly – Black+Blum USA
High-Quality Biodegradable Takeaway Kraft Paper Sandwich Box with Clear Window - China Paper Food Box, Paper Box | Made-in-China.com
Bulk Hero Sandwich Boxes at Wholesale Pricing – Bakers Authority