---
product_id: 187474024
title: "Fit 3x3 Square Card envelopes, Black Square Envelope, Set of 10"
brand: "heartstreet"
price: "102 zł"
currency: PLN
in_stock: true
category: "Handmade"
url: https://www.desertcart.pl/products/187474024-fit-3x3-square-card-envelopes-black-square-envelope-set-10
store_origin: PL
region: Poland
---

# Fit 3x3 Square Card envelopes, Black Square Envelope, Set of 10

**Brand:** heartstreet
**Price:** 102 zł
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Fit 3x3 Square Card envelopes, Black Square Envelope, Set of 10 by heartstreet
- **How much does it cost?** 102 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/187474024-fit-3x3-square-card-envelopes-black-square-envelope-set-10)

## Best For

- heartstreet enthusiasts

## Why This Product

- Trusted heartstreet brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

This is a listing of 10 handmade black paper square envelopes fit 3"x 3" cards. Those versatile square envelopes are great for note cards, flat cards, gift packaging and more. ♥ Paper weight: 24 lb ♥The envelopes are individually hand cut and folded, they do NOT come with "lick-and-stick" adhesive. You can seal the envelopes in your own creative ways , like using double-sided tape, glue stick, washi tape, or a funky sticker etc.....

## Images

![Fit 3x3 Square Card envelopes, Black Square Envelope, Set of 10 - Image 1](https://images-na.ssl-images-amazon.com/images/I/31mKJwX4nIL.jpg)

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**Shop now:** [https://www.desertcart.pl/products/187474024-fit-3x3-square-card-envelopes-black-square-envelope-set-10](https://www.desertcart.pl/products/187474024-fit-3x3-square-card-envelopes-black-square-envelope-set-10)

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-04-25*