UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549

FORM 8-K CURRENT REPORT

PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

Date of Report (Date of earliest event reported): September 15, 2005

0-15898 (Commission File Number)

CASUAL MALE RETAIL GROUP, INC. (Exact name of registrant as specified in its charter)

Delaware 04-2623104 (State of Incorporation) (IRS Employer Identification Number)

555 Turnpike Street, Canton, Massachusetts 02021 (Address of registrant’s principal executive office)

(781) 828-9300 (Registrant’s telephone number)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction A.2. below):

¨ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

¨ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

¨ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act(17 CFR 240.14d-2(b))

¨ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act(17 CFR 240.13e-4(c)) ITEM 7.01 – REGULATION FD DISCLOSURE

The Company is scheduled to present at the Susquehanna International Group, LLP Retail Focus Forum on September 15, 2005. A copy of the slides to be presented are attached to this report as Exhibit 99.1, which slide presentation is incorporated by reference herein.

The slide presentation contained in the exhibit includes statements intended as “forward-looking statements,” which are subject to the cautionary statement about forward-looking statements set forth in the exhibit. The slide presentation is being furnished, not filed, pursuant to Regulation FD. Accordingly, the slide presentation will not be incorporated by reference into any registration statement filed by the Company under the Securities Act of 1933, as amended, unless specifically identified therein as being incorporated therein by reference. The furnishing of the slide presentation is not intended to, and does not, constitute a determination or admission by the Company that the information in the slide presentation is material or complete, or that investors should consider this information before making an investment decision with respect to the Company.

ITEM 9.01 – FINANCIAL STATEMENTS AND EXHIBITS

(c) Exhibits

Exhibit No. Description

99.1 Presentation dated September 15, 2005 SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

CASUAL MALE RETAIL GROUP, INC.

By: /S/ DENNIS R. HERNREICH Name: Dennis R. Hernreich Title: Executive Vice President and Chief Financial Officer

Date: September 15, 2005 Exhibit A

September 2005

UThned iCspMutRedG lSeatdoeryr within a $6 billion men’s big & tall apparel arena IDnocrmeaisneadn to pplpaoyretru nwiittyh itno scpoencsioalitdya btei ga &fra tgamll esntoterde wmiatrhk e6t5 b%y mfoacrukseetd s hmaererchandising initiatives and advanced marketing techniques 2Focused our growth & profitability on both of our big & tall brands—Casual Male and Rochester.

CBaussuinael sMs aOlev eBrviige w& Tall and Rochester Clothing are the nation’s largest specialty retailers of big & tall clothing with 526 stores in 44 states and UK 5A highly fragmented marketplace combined with rapidly growing big & tall population creates opportunity for store growth to 600-700 stores 94 47 78 1 41 34 938 140 53 296 23 101 253 153 29 3236 134 2182 DCET-311 RDIC-1 MDA-13 NJH-2-20 RVoTc-h1ester 3* 1 London, United Kingdom

RFaOllC 2H0E05STER 4BIG & TALL

5Rochester Brands

CBoenmebfiitnse tdo eCntMitiResG give CMRG 65% market share of specialty retail sector SNeonti oa rt umrna naargoeumnden –t caoccnrteitniuves t ow ietahr niinncgesn tiinv ey ecaorn otrnaects CSyonmerpgaireasb lwe imll uilntci-rcehasaen ngerlo sosp pmoarrtguinni,t ireesd tuoc eC oavsuerahl eMada lceosts (warehouse, administration, insurance, etc.) SInttoerren egtr/ocwattahlo ogp opvoertru 2n0it%ie sof sales in less than 3 years GUrnodwertshe rovfe 5d –m 7ar ksteotsres/yr 6International opportunities

2R1o cUh.eSs.t esrt oBriegs ;& 1 Tina lLl oTnrdanosnaction AToutdailt erdev EenBuIeD $T6A5 .o0fM $3.3M APovteernatgiea ls faolers a pne ar dsdtiotrieo n$a2l. 33M m vilsl iConM d o$l6l5ar0 ,s0a0v0ings through integration Average strtaonrsea scqti.o fno o$t4a0g0e v5s,0 C00M-6 $,07050 sq. ft. vs CM 3,500 sq. ft. CAovsetr atgoe oipnecno mnew o fs tcourset o$m10e0r $s1q0. 0f,t0. 0v0s+ C vMs C$3M6 s$q7.1 f,t0.00 7Inventory needed $375,000 vs CM $125,000 fall 2005 6ex2c6l uBsliuve! — CNaysnuea sl hMirta lseold on page 39 1B.I8G0 0&.7 6T7A.0L3L19 8casualmale.com

1C0o.m0%p Store Trend 68.0% 24.0% -02..00%% -64.0% Q21 Q43 Q21 Q43 Q21 20043 92.020%5 4L.a8u%nch of George Foreman collection and TV campaign S2.t4o%res change to lifestyle presentation 21.06% 2.53% -21.31% 9-5.0%

Internet Sales by Month 20032 - $63,232597,64147 +46.1% $210,0840 0- ,$090,0874,481 +194.1% $1,4600,000 $1,0200,000 $6800,000 $2400,000 J$a0n MFeabr MApary Juln SAeupg NOoctv 1D0ec

FSYtoEre0 2C aFtYalEog0 3S FalYesE $0140 F,0Y0E00,0500 $8,000,000 $6,000,000 $4,000,000 $2,000,000 $- $7,053,300 $7,283,100 +3.3% $7,968,900 +9.7% $8,814,100 +12.0% 1*1 % gains over FYE02

SMtourleti-Channel 810%0% 460% 02%0% 72.49% coantlailnoeg 1C0a0ta%log 680% 240% 406%.6% s1t8o.r6e% online 1O0n0l%ine 680% 240% 501%.1% 132.1% store catalog

RCeutsatiolm onerl yS 1al0e0s by Channel EC-actoamlomg Oerncel yO 1n2ly3 104 Retail & EC-actoamlomg e2r7c6e 290 RCeataillo g& & C aEt-acloomg m&e rEc-ec o2m86merce 455 1*3 Indexed to retail only shoppers

1In4troducing our new Fall 2005 collection

2B0r0an2d I MStUra t(eignyitial mark-up) under 65% 2L0e0v5is /IDMoUck neorsw & o vHear r6b7o%r Bay/Menswear RGesourglte –F Boreetmtearn s,o Lurecviinsg/D (orecdkuecrsti,o Rn eoefb #o ko,f Pvoelnod oJersa)ns, Nautica Jeans, Izod, Perry Ellis, Calvin Klein, Geoffrey Beene, Henry Grethel, Harbor Bay DAinrteiccti psaotuer cionngt iLnui e&d iFmupnrgovement in 2006 1C5hina Pricing

1562 page retail catalog Mailing Aug, Nov, & Dec 500,000 pieces per mailing

1In7troducing 626 Blue® Vintage Surplus

16826 Blue® today’s classics

16926 Blue® new classic options Gross Margin Opportunity ICmoprele vmse. nsteaatsiona ol/ff aEs3h i(ornep –le cnoisreh myeeanrt rsoyusntdem b)a sdiect esrtmocikn eidte mthsa t( 5w ep owcekreet 2je5a%n, opuitq uoef sptoolcok,s p oonc kceotr ete iet,e munsd –e rdweemara, nedtc e.)xceeded supply 2B0etter margins on core products than seasonal/fashion

Guaranteed In-stock Program G7 ukaerya nitemeds In Stock Program – Bottoms 49 sizes, delivery in 5 working days or FREE 2A1ugust 10 chain rollout

2“Y2our Size In-Stock-Guaranteed” Program

2M3erchandise included in the “Your Size In-Stock-Guaranteed” Program

CNAewS UDAesLig Mn ALE XL

CBAigS &U ATLal lMALE 2C5ASUAL MALE XL

COhbajencgteiv tehse consumer perception of Casual Male to increase awareness of brands, sizes and comfort carried in all channels and appeal to the younger, smaller and taller B&T consumers. TRees-te nagni naelteerr nthatei vloe otko aan hdi gfehe lP oOfS t hme aCrkaestuianlg M starlaet ebgrya ntdo iinn calluld ceo: mlomyaulntyic aptrioognrsa min,c ltuod sitnogp itnh-es tdoerep eenxdpeenriceyn coen, walewba y&s cbaetianlgo ga promotion. 2D6evelop and advance MGI and personal guest relationship marketing

DMevAel oPpompeunltaatli oMn aMrkaertkset Rank Anchor Stores Outlet Stores CPhooluemnibxu, sA, ZO H20 1673.03. 11 53 45 41 2 IGnrdainadn aRpoapliisd,s I,N M 5I8 698.63 .255 3 68 13 0 SRaonc hAenstteorn, iNo,Y T 3X9 26.463 .764 347 04 0 2T7otal: 4956.7 26 4

Exffteecrtieodr sCtohraenge BInategrsior of store, visual presentation, signage, POS package DAilrle ccot mmmaiulnications CEmataliol g version NWeewbs Pitreivate label credit card 2A8ssociate training

WYOEU’V NE AgMot Eit IT 2IN9 BIG & TALL SIZES

3N0ew in-store price signage YFAouL Lna0m5 e it, we’ve got it — ainx ibsig & tall sizes cualtvteirn &kl ebiunck gdeoocrkgeer sforman nizaoudtica jeans co. rpeoelboo jkeans co. WCaatramloigng up to the cold weather. 3ca1sualmale.com 1.800.767.0319

Sale flyer with new logo casualmale.com Ghtotpo:g/l/ewww.casualmale.com/ OCUARSU SATLO RMYALE XL STHORPE BSY CATALOG MWYIS HA CLCISOTUNT BSHIGO &PP TINAGL LBAG YFAouL Lna0m5 e it, RwEe’QveU gEoSt Ti tC. ATALOG CGMIF TR CEWERATRIFDISCATES CAOBNOTUATC UTS US YHOELUPR PRIVACY RIGHTS IENMVPELSOTYOMR ERNETLATIONS 3A3ll Contents ©2000-2005 Casual Male Retail Group, inc. All rights reserved.

CBAagSsUAL MALE XL 3ca4sualmale.com

Gift Card TAO G:IFT FOR YOU GFRIFOTMCA: RD GCIAFSTUCAALR DMALE XL 3C5ASUAL MALE XL

Private Label Charge 5C6A7S8 U9A12L3 M45A6L7E 8 9X1L2 3M6ichael B. Maheropolous

Forward—Looking Statement uAnncye rrteaminatirekss. tFhoatr wa ed imscaukses itoond aoyf asbuochu tr ifsuktusr ea nedx puencctearttiaoinnsti,e psl,a wnsh iacnhd c poruolsdp ceacutss efo trh Ce aCsoumal pManayle’s R aectauiall Grersouulpts, Itnoc d. iwffheri cfhro amre tnhoots eh icsotonrtiacianle dfa cints ,t haer ef oforwrwaradrd-l-olookkiningg s tsattaetmemenentst,s pthleaats ien rveoaldv eth rei sskesc tainodn entitled 3“F7orward-Looking Statements” in the Company’s most recent Form 10-K and Form 10-Q and the Form 8-K filed on April 8, 2005 with the Securities and Exchange Commission.

Casual Male Retail Group C55a5n tTounr,n MpiAke 0S2t0r2ee1t j(e7f8f1u)n [email protected] xet 2004 [email protected]