Professional Hand Strap HS-N Leather for DSLRs such as the Canon 600D 550D 60D 50D Nikon D7000 D5000 D3100 D3000 D90 D80 Olympus E-620 E-520 E-3 Sony Alpha A-350 A-380 A-550 A-55 A-33 Pentax K -7 Km Kr Sigma SD-15 SD-14 (made by JJC) (Electronics)
The composite construction is somewhat complicated, manual in English only, with battery grip mountable only without ground plane but very solid quality.