---
product_id: 219448839
title: "Ohuhu Blank White Cards and Envelopes 100 Pack - 5\" x 7\" Heavyweight Folded Cardstock and A7 Envelopes for DIY Greeting Cards Wedding Birthday Invitations Baby Shower Thank You Cards and All Occasions"
brand: "ohuhu"
price: "¥10954"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/219448839-ohuhu-blank-white-cards-and-envelopes-100-pack-5-x
store_origin: JP
region: Japan
---

# 110 lb / 300 gsm heavyweight cardstock 5x7 inch perfect size 100 self-seal A7 envelopes Ohuhu Blank White Cards and Envelopes 100 Pack - 5" x 7" Heavyweight Folded Cardstock and A7 Envelopes for DIY Greeting Cards Wedding Birthday Invitations Baby Shower Thank You Cards and All Occasions

**Brand:** ohuhu
**Price:** ¥10954
**Availability:** ✅ In Stock

## Summary

> ✉️ Elevate your messages with heavyweight elegance—because your words deserve the best!

## Quick Answers

- **What is this?** Ohuhu Blank White Cards and Envelopes 100 Pack - 5" x 7" Heavyweight Folded Cardstock and A7 Envelopes for DIY Greeting Cards Wedding Birthday Invitations Baby Shower Thank You Cards and All Occasions by ohuhu
- **How much does it cost?** ¥10954 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/219448839-ohuhu-blank-white-cards-and-envelopes-100-pack-5-x)

## Best For

- ohuhu enthusiasts

## Why This Product

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

## Key Features

- • **Eco-Friendly & Acid-Free:** Crafted from FSC-certified, acid-free white paper for vibrant printing and safe, long-lasting keepsakes.
- • **Premium Heavyweight Cardstock:** Thick 110 lb (300 gsm) paper ensures a sturdy, professional feel that stands out in every mail pile.
- • **Complete DIY Set with Envelopes:** Includes 100 self-seal A7 envelopes—no extra trips needed to finish your invitations or thank you cards.
- • **Versatile Printer Compatibility:** Seamlessly works with inkjet, laser, and copier printers for flawless, personalized designs every time.
- • **Effortless Folding & Presentation:** Pre-scored fold lines prevent cracking, delivering a sleek, polished look without the hassle.

## Overview

Ohuhu's 100-pack of 5" x 7" heavyweight blank cards and matching self-seal A7 envelopes offers premium 110 lb (300 gsm) acid-free cardstock designed for professional-quality DIY greeting cards, invitations, and more. Compatible with inkjet and laser printers, these eco-friendly, FSC-certified cards fold easily without cracking, making them the perfect canvas for personalized, memorable correspondence.

## Description

Ohuhu Blank White Cards and Envelopes 100 Pack - 5" x 7" Heavyweight Folded Cardstock and A7 Envelopes for DIY Greeting Cards Wedding Birthday Invitations Baby Shower Thank You Cards and All Occasions

## Features

- Blank Cards and Envelopes Set - Each pack consists of 100 pieces of 10 x 7 scored cardstock (5 x 7 when folded) and 100 A7 self-seal envelopes, perfect for DIY greeting cards, such as Christmas cards, invitations, birthday cards, photos, thank you cards, baby showers, and more.
- Professional Quality - Envelopes and cards are made with eco-friendly white paper, designed to give each envelope and card a sleeker and more elegant feel. These cards are made of heavyweight, strong paper. Each card is pre-scored and made of heavyweight 110 lb/300 gsm paper that feels thick and sturdy. Envelopes are 120 gsm weight; no see-through worries, protect your information. 100% acid-free, perfect for drawing and stamping.
- Compatible with Inkjet & Laser Printers - When you print on Ohuhu cardstock, your cards will look professionally printed. Ideal for your computerized artwork with LASER, INKJET & COPIER PRINTING, and you can also use them for crafting with markers and paints.
- Create Your Own Handmade Cards - These blank A7 cards are completely blank on both sides, so there's a lot of room for handwritten messages and personalized designs.
- Easy to Use - Cards are scored down the middle for easy folding and eliminate cracking for a beautiful and professional presentation.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Ohuhu |
| Brand | Ohuhu |
| Item Weight | 4.75 pounds |
| Product Dimensions | 7 x 5 x 0.1 inches |
| Color | White |
| Closure | Self-Seal |
| Shape | Rectangular |
| Material Type | Paper |
| Number of Items | 100 |
| Size | A7 (5"x7") |
| Sheet Size | 5x7 Inches |
| Manufacturer Part Number | Y18-80300-31 |

## Product Details

- **Brand:** Ohuhu
- **Color:** White
- **Closure Type:** Self-Seal
- **Occasion:** Birthday, Father's Day, Mother's Day, Wedding
- **Material:** Paper

## Images

![Ohuhu Blank White Cards and Envelopes 100 Pack - 5" x 7" Heavyweight Folded Cardstock and A7 Envelopes for DIY Greeting Cards Wedding Birthday Invitations Baby Shower Thank You Cards and All Occasions - Image 1](https://m.media-amazon.com/images/I/51Qdzin0dKL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Questions & Answers

**Q: It says there is 100.  Does that mean 50 cards and 50 envelopes or 100 sets?**
A: There are 100 cards and 100 envelopes

**Q: Can they be embrioderd on?**
A: Yes, it is heavyweight cardstock.  I have done several cards with new stitching dies and they are gorgeous!  Good quality paper as well as a great sturdy weight.

**Q: Is the paper textured or smooth?**
A: Smooth and thick

**Q: On my canon ts9210 inkjet the prints are very dark and the ink is still wet when finished printing.  does anyone know of a printer setting which work?**
A: I can't speak to printer settings but try flipping the cards over before printing. There is definitely a shiny side and a more matte side. If your are printing on the shiny side the flip could help? I can verify they fold easily no matter which side is out.

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**Shop now:** [https://www.desertcart.jp/products/219448839-ohuhu-blank-white-cards-and-envelopes-100-pack-5-x](https://www.desertcart.jp/products/219448839-ohuhu-blank-white-cards-and-envelopes-100-pack-5-x)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-03*