These stickers are extremely durable and versatile. They peel easily and adhere to surfaces securely for a lasting impression. Size: 4"x4" Paper Type: 6.0 Vinyl Film; Permanent adhesive Kiss cut stickers can be cut in any shape you want It can be used for a single sticker or multiple smaller ones Leave a minimum of a 0.5'' space between the designs that need to be cut separately. A white border is added around the solid edge of the design(s) Recommended 600PPI, PNG file Kiss Cut Sticker Tutorial HERE