Where shall i store the blocks in order to keep them usable? What is their durability?

I sotred the one I take to the gym in a plastic case like for sandwich works great, the others in a place where there is no humidity. The durability depends on the use, is a little bit fragile and craks little pieces but this is normal.

Is this chalk suitable for climbing?

I think you can use it as climbing chalk for indoor climbing or gymnastics. For outdoor rockfaces something more specific and much more expensive may be in order.

What size is this chalk? Is it a chalk Block?

Each small box contains a chalk block, the size of your palm. It breaks up easily, so once I put it in a sandwich bag and slightly squeezed it, it fell apart into small chunks.

Do the blocks come in resealable bags?

No, they come wrapped in a paper. I just put my block in a gallon Ziploc baggie so I have room to rub my hands in the bag without making a mess in the gym.

Bsn Sports Gsc Gym Chalk 1lb | Desertcart Seychelles

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₨1811

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Sold byAmazon SeychellesDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

💥 Elevate your grip game — never let sweat steal your spotlight!

CRAFTED IN THE USA - Proudly manufactured domestically, guaranteeing consistent quality and performance.
PRO GRADE DURABILITY - Eight 2-ounce blocks ensure you stay chalked up and ready, session after session.
VERSATILE ATHLETIC EDGE - Perfect for weightlifting, gymnastics, climbing, and field sports—your all-in-one grip solution.
UNRIVALED GRIP CONFIDENCE - Magnesium carbonate formula locks in moisture for a firm, slip-free hold during your heaviest lifts.
CLEAN CONVENIENT APPLICATION - Easily crumble into a bag for mess-free chalking that lasts through intense workouts.

BSN Sports GSC Gym Chalk is a premium magnesium carbonate chalk made in the USA, designed to absorb sweat and maximize grip for weightlifters, gymnasts, climbers, and athletes. Packaged as eight convenient 2-ounce blocks, it offers long-lasting, versatile use with a clean, easy-to-apply powder that keeps your performance secure and confident.

Specifications

ASIN	B0000BYSM0
Batteries Included	No
Best Sellers Rank	#187,186 in Sports, Fitness & Outdoors ( See Top 100 in Sports, Fitness & Outdoors ) #167 in Climbing Chalk
Brand	gsc evolution
Colour	White
Customer Reviews	4.2 4.2 out of 5 stars (1,732)
Date First Available	9 August 2012
Height	3.8 Inches
Included Components	(8) 2 oz. Blocks
Item Dimensions LxWxH	19.6 x 18.5 x 9.7 Centimeters
Item Weight	522 g
Length	7.7 Inches
Manufacturer	BSN SPORTS
Number of Items	8
Size	7.7 x 7.3 x 3.8
Sport	Gymnastics
Weight	1.15 Pounds
Width	7.3 Inches

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