Thank your customers in style with this set of 25 colorful Thank You cards. Featuring a bright rainbow watercolor design with a heartfelt message, these cards are the perfect addition to every order, package, gift bag, or shipment. Designed for resellers, boutiques, crafters, and small business owners, these cards help create a memorable unboxing experience while showing appreciation for every purchase. ✨ Set of 25 cards ✨ Bright rainbow watercolor design ✨ Professional packaging insert ✨ Great for customer appreciation ✨ Perfect for small businesses ✨ Lightweight and easy to include with orders ✨ Ideal for boutiques, online sellers, and handmade businesses Perfect for use with poly mailers, shipping boxes, gift bags, subscription boxes, craft fairs, vendor events, and boutique packaging. Keywords: thank you cards, packaging inserts, small business supplies, reseller supplies, boutique packaging, customer appreciation cards, order inserts, shipping supplies, package inserts, gift packaging, branding supplies, colorful thank you cards, rainbow cards, business thank you notes. Bonus Words: Poshmark, Mercari, Whatnot, Etsy, boutique owner, online seller, ecommerce, handmade business, vendor event, craft fair. 🌈 A simple thank you can turn a one-time buyer into a repeat customer.