---
product_id: 647263654
title: "ONCE FOR ALL Safe Mandoline Slicer Plus, Bigger Size, Potato Slicer, Black"
brand: "once for all"
price: "¥21136"
currency: JPY
in_stock: true
reviews_count: 13
category: "Once For All"
url: https://www.desertcart.jp/products/647263654-once-for-all-safe-mandoline-slicer-plus-bigger-size-potato
store_origin: JP
region: Japan
---

# Adjustable thickness 0.1-8mm 420 stainless steel blade Collapsible & easy clean ONCE FOR ALL Safe Mandoline Slicer Plus, Bigger Size, Potato Slicer, Black

**Brand:** once for all
**Price:** ¥21136
**Availability:** ✅ In Stock

## Summary

> ⚡ Slice Smarter, Not Harder — Upgrade Your Kitchen Game!

## Quick Answers

- **What is this?** ONCE FOR ALL Safe Mandoline Slicer Plus, Bigger Size, Potato Slicer, Black by once for all
- **How much does it cost?** ¥21136 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/647263654-once-for-all-safe-mandoline-slicer-plus-bigger-size-potato)

## Best For

- once for all enthusiasts

## Why This Product

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

## Key Features

- • **Space-Smart Design:** Collapsible frame and compact size fit effortlessly in any modern kitchen or cupboard.
- • **Safety First, Always:** Hidden sharp blade with push tool keeps fingers far from danger—no gloves needed.
- • **Prep Like a Pro, Fast:** Large feeding port and container chop more at once, slashing prep time from 20 to 2 minutes.
- • **Built to Last & Gift-Ready:** Durable ABS & stainless steel with 24-month warranty—perfect for gifting or upgrading your kitchen arsenal.
- • **Precision Cuts, Zero Hassle:** Four slicing modes—julienne, matchstick, slicing, dicing—without blade swaps.

## Overview

The ONCE FOR ALL Upgrade Safe Mandoline Slicer Plus is a versatile, large-capacity kitchen tool featuring 420 stainless steel blades with adjustable thickness from 0.1 to 8mm. Its safety-first design includes a hidden blade and push tool, eliminating the need for gloves. The collapsible, easy-to-clean slicer offers four cutting modes without blade changes, making it ideal for fast, uniform slicing of vegetables and fruits. Compact and durable, it comes with a 24-month warranty and is dishwasher safe, perfect for busy professionals seeking efficiency and safety in meal prep.

## Description

One Tool, Endless Cuts Visit the Store One Tool, Endless Cuts Visit the Store At ONCE FOR ALL ,we know you're busy. That's why we created a vegetable chopper that turns prep time from 20 minutes into 2. No fancy tricks — just sharp blades, a sturdy pusher, and one simple goal: get dinner on the table faster. Now an desertcart best-seller, trusted by thousands of home cooks. Cook smarter, not harder. At ONCE FOR ALL ,we know you're busy. That's why we created a vegetable chopper that turns prep time from 20 minutes into 2. No fancy tricks — just sharp blades, a sturdy pusher, and one simple goal: get dinner on the table faster. Now an desertcart best-seller, trusted by thousands of home cooks. Cook smarter, not harder.

Review: Most Excellent Chopper!! - This is by far the first chopper that I found that can chop a sweet potato! It also has different settings of thickness where other brands you do not get the option to create a thicker cut! The chopper is very easy to put together and it’s very quick and easy to use and best of all it’s extremely affordable! This is one product I will not ever be returning, but I definitely will be telling a lot of people about it! I’m very excited to be able to chop things in a quick safe manner without cutting my hands up! On a scale of one to 10 a total 10!!!!!
Review: A very nice slicer - Our old slicer was getting dull so we needed a new one. After searching a bit I settled on this one. It works really well. I like that I can change the settings for different type cuts. Its very simple to use and more importantly, safe to use. Our old one you had to be careful you didnt get your finger at the end of the potatoe or whatever you were slicing. This one has a push tool so your fingers never get close. Its safe to put in the dishwasher but with all knives and such it's better to hand wash to preserve the cutting edge. The blade is extremely sharp right out of the box. A very nice slicer for the price

## Features

- SAFER SLICER: Safety mandolin slicer for any cook. Sharp hidden blade Slicing is fast, uniform, and easy to set up and clean up, and does not need to glove up or change the blade to use it, This is definitely an upgrade replacement your cooking daily
- UPGRADE LARGE CAPACITY: ONCE FOR ALL's JS003 vegetable slicer with larger feeding port & container, chopping more food at once, offers 4 mode choices julienne, matchstick, slicing, and dicing at once no need to change the blade. Adjustable thickness 0.1-8mm great for quickly slicing potatoes, carrots, cucumbers, onions
- EASY TO CLEAN: Our kitchen veggie chopper has a collapsible design that is easy to clean, You can easily remove food residues under the tap with the small brush we gifted, small size takes up little counter or cupboard space, and is a great tool for anyone’s kitchen
- OUTSTANDING: The food mandoline is made of 420 stainless steel blades, safe, and healthy, vegetable slicer is a good idea for the festival of wedding or home gift
- ASSURE: If you have any questions, please feel free to contact us. ONCE FOR ALL, we provide 24 months of quality assurance for each vegetable slicer

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D4Q2X5N7 |
| Additional Features | Hand Safety, Versatility Saves Time, No Need Safty Gloves, removable blade, Collapsible Save space, Dishwasher Safe,BPA Free,24 months warranty |
| Best Sellers Rank | #3,823 in Kitchen & Dining ( See Top 100 in Kitchen & Dining ) #18 in Mandolines |
| Blade Material Type | Stainless Steel |
| Blade Shape | Square |
| BladeLength | 10 Centimeters |
| Brand | ONCE FOR ALL |
| Brand Name | ONCE FOR ALL |
| Color | Black/White |
| Customer Reviews | 4.4 out of 5 stars 5,080 Reviews |
| EU Spare Part Availability Duration | 2 Years |
| Included Components | Cleaning Brush, Food Chute, Large Container, Mandoline Slicer |
| Is the item dishwasher safe? | Yes |
| Item Dimensions L x W x H | 6.1"L x 5.5"W x 13.6"H |
| Item Type Name | Mandoline Slicer |
| Item Weight | 2 Pounds |
| Manufacture Year | 2024 |
| Manufacturer | ONCE FOR ALL |
| Material | ABS Environmental Friendly Plastic, Stainless Steel |
| Material Type | ABS Environmental Friendly Plastic, Stainless Steel |
| Model Number | JS001 |
| Operation Mode | Manual |
| Product Care Instructions | Dishwasher Safe, Hand Wash Only |
| Product Dimensions | 6.1"L x 5.5"W x 13.6"H |
| Recommended Uses For Product | Potatoes,Sweet Potato, French Fry, Onion, Cucumber, Zucchini, Celery, Lemon, Carrot, Apple, Orange slice,Food,Vegetable,Fruit slicer Recommended Uses For Product Potatoes,Sweet Potato, French Fry, Onion, Cucumber, Zucchini, Celery, Lemon, Carrot, Apple, Orange slice,Food,Vegetable,Fruit slicer See more |
| Special Feature | Hand Safety, Versatility Saves Time, No Need Safty Gloves, removable blade, Collapsible Save space, Dishwasher Safe,BPA Free,24 months warranty Special Feature Hand Safety, Versatility Saves Time, No Need Safty Gloves, removable blade, Collapsible Save space, Dishwasher Safe,BPA Free,24 months warranty See more |

## Product Details

- **Blade Length:** 10 Centimeters
- **Blade Material:** Stainless Steel
- **Brand:** ONCE FOR ALL
- **Color:** Black/White
- **Item Weight:** 2 Pounds
- **Material:** ABS Environmental Friendly Plastic, Stainless Steel
- **Product Care Instructions:** Dishwasher Safe, Hand Wash Only
- **Product Dimensions:** 6.1"L x 5.5"W x 13.6"H

## Images

![ONCE FOR ALL Safe Mandoline Slicer Plus, Bigger Size, Potato Slicer, Black - Image 1](https://m.media-amazon.com/images/I/7142N3CKCgL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Most Excellent Chopper!!
*by P***E on March 15, 2026*

This is by far the first chopper that I found that can chop a sweet potato! It also has different settings of thickness where other brands you do not get the option to create a thicker cut! The chopper is very easy to put together and it’s very quick and easy to use and best of all it’s extremely affordable! This is one product I will not ever be returning, but I definitely will be telling a lot of people about it! I’m very excited to be able to chop things in a quick safe manner without cutting my hands up! On a scale of one to 10 a total 10!!!!!

### ⭐⭐⭐⭐⭐ A very nice slicer
*by M***. on October 25, 2025*

Our old slicer was getting dull so we needed a new one. After searching a bit I settled on this one. It works really well. I like that I can change the settings for different type cuts. Its very simple to use and more importantly, safe to use. Our old one you had to be careful you didnt get your finger at the end of the potatoe or whatever you were slicing. This one has a push tool so your fingers never get close. Its safe to put in the dishwasher but with all knives and such it's better to hand wash to preserve the cutting edge. The blade is extremely sharp right out of the box. A very nice slicer for the price

### ⭐⭐⭐⭐⭐ Finally… a mandoline that won’t take my fingers off
*by L***D on March 18, 2026*

I just got the ONCE FOR ALL Upgrade Safe Mandoline Slicer and I am honestly impressed. I bought this specifically to slice sweet potatoes (which are usually a pain), and this thing makes it SO easy. The biggest selling point for me was safety—and it definitely delivers. The blade is enclosed, so you don’t feel like you’re risking your fingers every time you use it. It feels really sturdy and well-made, not flimsy like some kitchen gadgets. Assembly was quick and simple, and I had it ready to go in minutes. Once I started using it, the slices were consistent and smooth with hardly any effort. If you’ve ever struggled with cutting tougher vegetables like sweet potatoes, this is a game changer. Safe, easy, and actually works like it’s supposed to. Highly recommend!

## Frequently Bought Together

- ONCE FOR ALL Upgrade Safe Mandoline Slicer Plus, Biger Size, Adjustable Vegetable Food Chopper Potato Fries Cutter, Detachable Blade, Kitchen Chopping Artifact, Gift (Black)
- Spring Chef Premium Swivel Vegetable Peeler, Soft Grip Handle and Ultra Sharp Stainless Steel Blades - Perfect Kitchen Peeler For Veggie, Fruit, Potato, Carrot, Apple - Black
- This item Starfrit Rotato Express 2.0 + 6 Replacement Blades | Updated Model - Electric Peeler (Black)

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**Shop now:** [https://www.desertcart.jp/products/647263654-once-for-all-safe-mandoline-slicer-plus-bigger-size-potato](https://www.desertcart.jp/products/647263654-once-for-all-safe-mandoline-slicer-plus-bigger-size-potato)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-07-20*