---
product_id: 698963749
title: "2 Pack Thumb Sucking Stop for Kids Toddlers Nail Biting Treatment Finger Sucking Deterrent Guard Prevention Anti Nose Picking Pediatric Elbow Immobilizer for Boys Girls 2-6 Years(Rainbow)"
brand: "threlaco"
price: "177 Lei"
currency: RON
in_stock: true
reviews_count: 8
url: https://www.desertcart.ro/products/698963749-2-pack-thumb-sucking-stop-for-kids-toddlers-nail-biting
store_origin: RO
region: Romania
---

# Stops thumb sucking in 5-21 days Rainbow design kids love Adjustable straps fit 4.5-8 inch elbows 2 Pack Thumb Sucking Stop for Kids Toddlers Nail Biting Treatment Finger Sucking Deterrent Guard Prevention Anti Nose Picking Pediatric Elbow Immobilizer for Boys Girls 2-6 Years(Rainbow)

**Brand:** threlaco
**Price:** 177 Lei
**Availability:** ✅ In Stock

## Summary

> 🌈 Break habits, not smiles – colorful comfort for confident kids!

## Quick Answers

- **What is this?** 2 Pack Thumb Sucking Stop for Kids Toddlers Nail Biting Treatment Finger Sucking Deterrent Guard Prevention Anti Nose Picking Pediatric Elbow Immobilizer for Boys Girls 2-6 Years(Rainbow) by threlaco
- **How much does it cost?** 177 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/698963749-2-pack-thumb-sucking-stop-for-kids-toddlers-nail-biting)

## Best For

- threlaco enthusiasts

## Why This Product

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

## Key Features

- • **Custom Fit Comfort:** Adjustable straps ensure a snug, comfortable fit for kids under 7, making wear effortless and irritation-free.
- • **Kid-Approved Design:** Vibrant rainbow pattern turns a corrective device into a fun accessory, boosting compliance and reducing resistance.
- • **Safe & Skin-Friendly:** Crafted from soft cotton and sponge composite materials, gentle on delicate skin and washable for hygiene.
- • **Effective Habit Breaker:** Limits elbow bend beyond 45° to prevent thumb sucking, nail biting, and finger picking within just 1-3 weeks.
- • **Freedom to Play & Learn:** Allows natural hand movements like writing and playing while blocking harmful habits, supporting healthy development.

## Overview

This 2-pack thumb sucking stop features adjustable straps designed for children aged 2-6 with elbow circumferences between 4.5-8 inches. The device limits elbow bending beyond 45 degrees to effectively deter thumb sucking, nail biting, and finger picking within 5 to 21 days. Made from soft, skin-friendly cotton and sponge composite with a playful rainbow design, it ensures comfort and easy wear while allowing kids to play, write, and sleep freely. Ideal for parents seeking a safe, hygienic, and kid-approved solution to break oral habits.

## Description

Features: Replace the thumb sucking habit with our finger sucking guard designed for 4.5-8 inches elbow circumference. Within 5-21 days, watch your child stop thumb sucking while the guard maintains their elbow curve under 45 degrees, keeping away from hand contact habits. Aid your children in breaking their thumb picking habits with our finger thumb guards. Leaving children free to play, write, and sleep. Ideal for preventing thumb sucking, nail biting, or pen biting.  Specifications: Material: mainly sponge composite cloth and cotton Color: as the pictures shown Size: about 7 x 7 x 5.8 inches  Package includes: 2 x Finger thumb sucking guard  Notes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays.

## Features

- Stop Finger Picking: you will receive 2 kids thumb sucking stops with adjustable straps for better arm fit and easy on and off; Not distinguishing between left and right hands, our children's elbow fixator is suitable for children under 7 years old and can be worn comfortably; It is recommended to wear two to prevent children from switching hands and sucking
- Thumb Sucking Guard: our finger thumb sucking guard can effectively limit a child's elbow curvature beyond 45 degrees, keep away various hand contact habits, and is suitable for children with an elbow circumference of 4.5-8 inches; Stop thumb sucking within 5-21 days
- Safe Material: our nail biting treatment for kids is designed with a rainbow cartoon pattern, which is easier for children to accept; For friends who are troubled by their fingers sucking, this is a nice gift choice; The combination of quality cotton and a safe and soft lining is safe, skin friendly, and will not cause harm to the skin; It can be washed with water
- Widely Applicable: the finger sucking deterrent can help children and young children stop sucking their thumb, biting their nails or pens, not collecting saliva, and maintaining good health; It only limits children's hand movements, such as eating and brushing their teeth, allowing them to play, write, and sleep freely; This is an ideal reminder
- Professional and Effective: our finger sucking prevention measures about 7 x 7 x 5.8 inches in size, with a flexible design that helps you easily put on, take off, and adjust; Keep wearing it for 1-2 weeks, and you will see results; Effectively preventing children from putting their hands into their mouths without affecting daily activities

## Product Details

- **Brand:** Threlaco
- **Use for:** Teeth
- **Color:** as the pictures shown
- **Unit Count:** 2.0 Count
- **Number of Items:** 2

## Images

![2 Pack Thumb Sucking Stop for Kids Toddlers Nail Biting Treatment Finger Sucking Deterrent Guard Prevention Anti Nose Picking Pediatric Elbow Immobilizer for Boys Girls 2-6 Years(Rainbow) - Image 1](https://m.media-amazon.com/images/I/71h8FhjmwML.jpg)
![2 Pack Thumb Sucking Stop for Kids Toddlers Nail Biting Treatment Finger Sucking Deterrent Guard Prevention Anti Nose Picking Pediatric Elbow Immobilizer for Boys Girls 2-6 Years(Rainbow) - Image 2](https://m.media-amazon.com/images/I/81-o-erS-+L.jpg)
![2 Pack Thumb Sucking Stop for Kids Toddlers Nail Biting Treatment Finger Sucking Deterrent Guard Prevention Anti Nose Picking Pediatric Elbow Immobilizer for Boys Girls 2-6 Years(Rainbow) - Image 3](https://m.media-amazon.com/images/I/71a9jWJgU-L.jpg)
![2 Pack Thumb Sucking Stop for Kids Toddlers Nail Biting Treatment Finger Sucking Deterrent Guard Prevention Anti Nose Picking Pediatric Elbow Immobilizer for Boys Girls 2-6 Years(Rainbow) - Image 4](https://m.media-amazon.com/images/I/71vseUZRPzL.jpg)
![2 Pack Thumb Sucking Stop for Kids Toddlers Nail Biting Treatment Finger Sucking Deterrent Guard Prevention Anti Nose Picking Pediatric Elbow Immobilizer for Boys Girls 2-6 Years(Rainbow) - Image 5](https://m.media-amazon.com/images/I/813Yr+6ySLL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Arm Brace
*by A***R on August 24, 2025*

Perfect for helping my 5 year old stop sucking his thumb!

### ⭐ Kids can easily take off - sizes are different
*by Z***E on April 18, 2024*

The two braces we got are very different in size.My daughter learned to take them off instantly - and is able to take them off when she’s half asleep in the middle of the night.We have exzema and it’s very itchy/irritable to her skin.This seemed like such a good option to help prevent nighttime subconscious thumb sucking but unfortunately it failed horribly.Update : if you did buy this, or are at your wits end… getting creative with the clear hockey tape that the players use to keep their hockey socks in place… seems to be doing the trick. Buy a three pack, stick with it and I’m hesitantly optimistic that this will do the trick.

### ⭐⭐⭐⭐⭐ Perfect !
*by N***Y on December 19, 2024*

My son loved these! They fit perfectly, comfortable and works just as described. Make sure you are putting the straps to the back of the elbow and you won’t have any issues.

## Frequently Bought Together

- Threlaco 2 Pack Thumb Sucking Stop for Kids Toddlers Nail Biting Treatment Finger Sucking Deterrent Guard Prevention Anti Nose Picking Pediatric Elbow Immobilizer for Boys Girls 2-8 Years (Rainbow)
- Mavala Stop Deterrent Nail Polish Treatment | Nail Care to Help Stop Putting Fingers In Your Mouth | Bitter Taste| Easy Application | For Ages 3+ | 0.17 oz

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-03-02*