---
product_id: 32347651
title: "SPIDER CHALK Climbing Chalk Lab-Grade Powder Large 10 oz. Bag. Skin-Friendly, Better Performance - Made in The USA."
brand: "spider chalk"
price: "$81.49"
currency: USD
in_stock: true
reviews_count: 8
url: https://www.desertcart.ec/products/32347651-spider-chalk-climbing-chalk-lab-grade-powder-large-10-oz
store_origin: EC
region: Ecuador
---

# Large resealable 10 oz bag Lab-grade purity 100% USA made SPIDER CHALK Climbing Chalk Lab-Grade Powder Large 10 oz. Bag. Skin-Friendly, Better Performance - Made in The USA.

**Brand:** spider chalk
**Price:** $81.49
**Availability:** ✅ In Stock

## Summary

> 🧗‍♂️ Grip like a champion, chalk like a pro!

## Quick Answers

- **What is this?** SPIDER CHALK Climbing Chalk Lab-Grade Powder Large 10 oz. Bag. Skin-Friendly, Better Performance - Made in The USA. by spider chalk
- **How much does it cost?** $81.49 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/32347651-spider-chalk-climbing-chalk-lab-grade-powder-large-10-oz)

## Best For

- spider chalk enthusiasts

## Why This Product

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

## Key Features

- • **Lab-Made Purity:** The world’s first lab-created magnesium carbonate ensures ultra-pure, skin-friendly chalk with zero impurities.
- • **American-Made Quality:** Proudly manufactured and 3rd-party tested in the USA since 2016, guaranteeing premium standards and safety.
- • **Mess-Free Convenience:** Thick, resealable bag locks in freshness and prevents spills—no more chalk chaos in your gym bag.
- • **Generous Size, Zero FOMO:** A large 10 oz bag means you’ll never run out mid-session—share with friends or keep your stash fully loaded.
- • **Podium-Proven Performance:** Trusted by 100,000+ pro athletes across climbing, powerlifting, and gymnastics for unbeatable grip.

## Overview

Spider Chalk is a lab-made, ultra-pure magnesium carbonate climbing chalk trusted by over 100,000 athletes worldwide. Packaged in a large, resealable 10 oz bag and proudly made in the USA, it delivers superior grip and skin-friendly performance for climbing, powerlifting, gymnastics, and more—backed by rigorous 3rd-party testing and no-nonsense quality.

## Description

SPIDER CHALK Climbing Chalk Lab-Grade Powder Large 10 oz. Bag. Skin-Friendly, Better Performance - Made in The USA.

## Features

- Athlete Choice - Spider Chalk Super Chalk Powder has more podium finishes than any other chalk. Used by over 100,000 athletes in pro sports, college weight rooms, and local gyms, Spider Chalk sets the standard for Rock Climbing, Bouldering, Cross Fitness, Powerlifting, Gymnastics and Strongman.
- Lab-Made - The first and only lab-made magnesium carbonate, Spider Chalk makes the world's most pure chalk tested and proven in competition. Try real chalk for the first time!
- Large Size - Tired of mini-bags of climbing chalk in cute packaging? Spider Chalk makes premium climbing chalk in a large bag, enough for you and your friends with lots left over. Don't get caught chalkless!
- Made In The USA - Spider Chalk manufactures 100% of its products in the USA. Since 2016, we remain the only USA manufacturer and the only chalk that is 3rd party tested for impurities.
- Resealable Bag - High-quality, extra thick resealable bag. Won't open accidentally and make a mess!
- Better Chalk - Spider Chalk is distributed in over 21 countries without using paid influencers or expensive athlete endorsements. We simply make the best chalk and word-of-mouth takes care of the rest.
- Approved For Sports - Spider Chalk is used by athletes in tennis, golf, pickleball, pole dancing, and disc golf.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Package Dimensions L x W x H | 9.96 x 7.48 x 3.46 inches |
| Package Weight | 0.3 Kilograms |
| Brand Name | SPIDER CHALK |
| Part Number | 621-SPIDER-POWDER12 |

## Images

![SPIDER CHALK Climbing Chalk Lab-Grade Powder Large 10 oz. Bag. Skin-Friendly, Better Performance - Made in The USA. - Image 1](https://m.media-amazon.com/images/I/81-9BQ07QpL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Love.
*by C***R on February 6, 2025*

Favorite chalk for lifting!

### ⭐⭐⭐⭐ Works great!
*by B***B on May 21, 2025*

Works great but this is the messiest chalk I've ever use. It takes very little for it to go flying. Make sure to put it in a good container.

### ⭐⭐⭐⭐⭐ SOFT AND HOLDS
*by J***S on June 1, 2024*

Grandson uses it he says it's too soft but made in USA and no chemicals we will use nothing else in a veteran owned workhorse gym in Ripon WIB

## Frequently Bought Together

- SPIDER CHALK Climbing Chalk Lab-Grade Powder Large 10 oz. Bag. Skin-Friendly, Better Performance - Made in The USA.
- SPIDER CHALK Refillable Climbing Chalk Ball 2-Pack, 3oz Each - Lab-Grade Premium Chalk for Powerlifting, Weightlifting, Extra Large 3oz Gym Chalk Sock for Improved Grip
- SPIDER CHALK Black Widow Liquid Chalk No Mess Weightlifting Gym Chalk, Lab-Grade, Skin-Friendly Safe Ingredients, Made in The USA

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**Shop now:** [https://www.desertcart.ec/products/32347651-spider-chalk-climbing-chalk-lab-grade-powder-large-10-oz](https://www.desertcart.ec/products/32347651-spider-chalk-climbing-chalk-lab-grade-powder-large-10-oz)

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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-03-07*