DURABLE Twin-color Border Self Adhesive Security Frame - 8.50" Holding Width x 11" Holding Height - Square Shape - Self-adhesive, Flexible, Magnetic - Black, Transparent, Yellow - 2 / Pack

Self-adhesive security frame features a twin-colored border to present your safety and security directions in an eye-catching way. Flexible, magnetic cover pulls back effortlessly to quickly exchange and update your signs. Four-sided frame works horizontally or vertically for convenient placement virtually anywhere. Easy-to-use adhesive requires you to simply peel and stick for immediate attachment to any smooth, solid surface. Dual-sided construction ensures visibility from either side when affixed to transparent surfaces to reach more people at once.