Easy to seal envelopes: Our envelopes, featuring moisture activated adhesive, maintain a strong, secure seal, so your heartfelt words will reach the recipient as intended. Just wet the glue on the sealing area and press it down as per the instructions given. Personalized touch: While each of these Christian inspirational cards features encouraging words, there's room for you to embellish with your own crafted message. Add that personal touch which will make the recipient feel special and truly loved. Truly inspirational cards paired with envelopes in the convenience of a bulk set. Specifications: Material: paper Color: as the pictures shown Size: Cards: about 5.9 x 7.87 inches Envelopes: about 4.33 x 6.3 inches Package includes: 50 x Religious thinking of you cards 50 x Envelopes 50 x stickers Notes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays.