Protect your Samsung Galaxy Tab 10.1 with the T-Mobile Tech21 Galaxy Tab 10.1 Impact Protection Folio Case. The folio case will shield your tablet from drops and scratches in style. Made with a revolutionary substance, D3O, the T-Mobile Tech21 Galaxy Tab 10.1 Impact Protection Folio Case provides superior impact protection. D3O's molecules are intelligent; they flow freely, instantly locking together to absorb shock and disperse energy on impact, keeping your Galaxy Tab 10.1 safe.