30 Sets Watercolour Cards with Envelopes, Blank Watercolor Paper with Water Brush Pens, 4x6”, 5x7” Foldable Watercolour Postcards for Greeting Cards Birthday Wedding Invitations

• 【Watercolour Cards and Envelopes Set】You’ll receive 30 blank watercolour papers, 30 matching envelopes (20 of 4x6 inches + 10 of 5x7 inches), and 3 watercolour brush pens. Adequate quantity is sufficient to meet your painting needs, perfect for creating beautiful greeting cards, postcards, invitations, and various creative projects with children, friends, and family.
• 【Premium Cotton Watercolour Paper】These watercolor greeing cards are made from 100% cotton, with a weight of 140lb/300gsm and durable texture. The smooth texture of blank postcards and envelopes allows for effortless painting. Designed to resist pilling even after repeated erasing, they maintain their texture and stay flat without warping or curling. Watercolour note cards have excellent water absorption, allowing pigments to be evenly absorbed and distributed, bringing your artwork to life.
• 【Endless Creative Possibilities】Both sides of each watercolour greeting card paper are completely blank, giving you the freedom to design whatever you like. These blank watercolour cards with envelopes are ideal for making thoughtful thank-you notes, wedding or birthday invitations, festive holiday cards, or just-because gifts. Draw or write blessings on watercolor paper cards to create one-of-a-kind cards for family and friends!
• 【Tool Compatibility and Durability】These watercolour blank cards and envelopes work beautifully with many different drawing tools, including pencils, ink, crayons, markers, and watercolour paints. The cotton surface of watercolor paper blank cards enhances detail and precision, making every stroke look clean and professional. The included envelopes come with a strong adhesive seal, which is more reliable than other envelopes—keeping your finished artwork safely and neatly enclosed.
• 【Widely Used】Let your imagination run wild with these versatile blank postcards and envelopes. They’re perfect for a variety of occasions, such as birthdays, wedding invitations, graduation ceremonies, baby showers, holiday greeting cards, invitations, thank-you letters, or DIY craft projects. Whether you’re a beginner or an experienced crafter, this watercolour paper cards and envelopes set makes a wonderful gift for anyone who enjoys drawing and creating.

XIXUANAI 30 Sets Watercolor Cards with Envelopes, Watercolour Cards and Envelopes for Painting, Cotton Card and Envelopes, Watercolour Postcards Blank Cards and Envelopes for Card Making Art Painting Creative Thank Notes Premium Watercolour Paper – Professional Quality Crafted from 300gsm/140lb pure cotton paper, these flat blank watercolor cards feature a smooth hot-pressed surface that resists pilling, warping, and buckling. The excellent absorbency ensures even paint distribution and vibrant colour payoff—perfect for both wet and dry techniques. Endless Creative Freedom – Blank on Both Sides With both sides completely blank, these card and envelopes for card making offer unlimited possibilities for personalisation. Ideal for personalized greeting cards, postcards, wedding invitations, birthday cards, Christmas greetings, thank-you notes, family activity cards or simply as a creative outlet for painting and sketching. Versatile for All Ages and Art Supplies Compatible with pencils, ink, crayons, markers, and watercolour paints, these watercolor paper cards and envelopes are perfect for artists, beginners, hobbyists, classrooms, and workshops. Whether for holidays, everyday connections, or thoughtful gifting, our card blanks and envelopes bring creativity to every occasion. Specifications: Name: Watercolor Cards and Envelopes Color: White Material: Paper Card Size: Unfolded: 15×20.3cm/5.91×7.99in Folded: 5×10.15cm/5.91×4.00in Envelope Size: 11.4×16.2cm/4.49×6.38in, 13.4×18.3cm/5.28×7.2in Quantity: 30 Pieces Cards and Envelopes Package Includes: 30*Watercolor Cards, 30*Envelopes